Java tutorial
/* * Copyright (C) 2008 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package android.telephony; import static android.content.Context.TELECOM_SERVICE; import static com.android.internal.util.Preconditions.checkNotNull; import android.Manifest; import android.annotation.CallbackExecutor; import android.annotation.IntDef; import android.annotation.LongDef; import android.annotation.NonNull; import android.annotation.Nullable; import android.annotation.RequiresPermission; import android.annotation.SdkConstant; import android.annotation.SdkConstant.SdkConstantType; import android.annotation.SuppressAutoDoc; import android.annotation.SuppressLint; import android.annotation.SystemApi; import android.annotation.SystemService; import android.annotation.TestApi; import android.annotation.UnsupportedAppUsage; import android.annotation.WorkerThread; import android.app.ActivityThread; import android.app.PendingIntent; import android.content.Context; import android.content.Intent; import android.net.ConnectivityManager; import android.net.NetworkStats; import android.net.Uri; import android.os.AsyncTask; import android.os.BatteryStats; import android.os.Binder; import android.os.Build; import android.os.Bundle; import android.os.Handler; import android.os.PersistableBundle; import android.os.Process; import android.os.RemoteException; import android.os.ResultReceiver; import android.os.ServiceManager; import android.os.SystemProperties; import android.os.WorkSource; import android.provider.Settings.SettingNotFoundException; import android.service.carrier.CarrierIdentifier; import android.telecom.CallScreeningService; import android.telecom.InCallService; import android.telecom.PhoneAccount; import android.telecom.PhoneAccountHandle; import android.telecom.TelecomManager; import android.telephony.VisualVoicemailService.VisualVoicemailTask; import android.telephony.data.ApnSetting; import android.telephony.emergency.EmergencyNumber; import android.telephony.emergency.EmergencyNumber.EmergencyServiceCategories; import android.telephony.ims.aidl.IImsConfig; import android.telephony.ims.aidl.IImsMmTelFeature; import android.telephony.ims.aidl.IImsRcsFeature; import android.telephony.ims.aidl.IImsRegistration; import android.telephony.ims.feature.MmTelFeature; import android.telephony.ims.stub.ImsRegistrationImplBase; import android.text.TextUtils; import android.util.Log; import android.util.Pair; import com.android.ims.internal.IImsServiceFeatureCallback; import com.android.internal.annotations.VisibleForTesting; import com.android.internal.telecom.ITelecomService; import com.android.internal.telephony.CellNetworkScanResult; import com.android.internal.telephony.INumberVerificationCallback; import com.android.internal.telephony.IOns; import com.android.internal.telephony.IPhoneSubInfo; import com.android.internal.telephony.ISetOpportunisticDataCallback; import com.android.internal.telephony.ITelephony; import com.android.internal.telephony.ITelephonyRegistry; import com.android.internal.telephony.IUpdateAvailableNetworksCallback; import com.android.internal.telephony.OperatorInfo; import com.android.internal.telephony.PhoneConstants; import com.android.internal.telephony.RILConstants; import com.android.internal.telephony.TelephonyProperties; import dalvik.system.VMRuntime; import java.io.FileInputStream; import java.io.IOException; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.util.ArrayList; import java.util.Collections; import java.util.HashMap; import java.util.List; import java.util.Locale; import java.util.Map; import java.util.UUID; import java.util.concurrent.Executor; import java.util.function.Consumer; import java.util.regex.Matcher; import java.util.regex.Pattern; /** * Provides access to information about the telephony services on * the device. Applications can use the methods in this class to * determine telephony services and states, as well as to access some * types of subscriber information. Applications can also register * a listener to receive notification of telephony state changes. * <p> * The returned TelephonyManager will use the default subscription for all calls. * To call an API for a specific subscription, use {@link #createForSubscriptionId(int)}. e.g. * <code> * telephonyManager = defaultSubTelephonyManager.createForSubscriptionId(subId); * </code> * <p> * Note that access to some telephony information is * permission-protected. Your application cannot access the protected * information unless it has the appropriate permissions declared in * its manifest file. Where permissions apply, they are noted in the * the methods through which you access the protected information. */ @SystemService(Context.TELEPHONY_SERVICE) public class TelephonyManager { private static final String TAG = "TelephonyManager"; /** * The key to use when placing the result of {@link #requestModemActivityInfo(ResultReceiver)} * into the ResultReceiver Bundle. * @hide */ public static final String MODEM_ACTIVITY_RESULT_KEY = BatteryStats.RESULT_RECEIVER_CONTROLLER_KEY; /** * The process name of the Phone app as well as many other apps that use this process name, such * as settings and vendor components. * @hide */ public static final String PHONE_PROCESS_NAME = "com.android.phone"; /** * The allowed states of Wi-Fi calling. * * @hide */ public interface WifiCallingChoices { /** Always use Wi-Fi calling */ static final int ALWAYS_USE = 0; /** Ask the user whether to use Wi-Fi on every call */ static final int ASK_EVERY_TIME = 1; /** Never use Wi-Fi calling */ static final int NEVER_USE = 2; } /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef(prefix = { "NETWORK_SELECTION_MODE_" }, value = { NETWORK_SELECTION_MODE_UNKNOWN, NETWORK_SELECTION_MODE_AUTO, NETWORK_SELECTION_MODE_MANUAL }) public @interface NetworkSelectionMode { } /** @hide */ public static final int NETWORK_SELECTION_MODE_UNKNOWN = 0; /** @hide */ public static final int NETWORK_SELECTION_MODE_AUTO = 1; /** @hide */ public static final int NETWORK_SELECTION_MODE_MANUAL = 2; /** The otaspMode passed to PhoneStateListener#onOtaspChanged */ /** @hide */ static public final int OTASP_UNINITIALIZED = 0; /** @hide */ static public final int OTASP_UNKNOWN = 1; /** @hide */ static public final int OTASP_NEEDED = 2; /** @hide */ static public final int OTASP_NOT_NEEDED = 3; /* OtaUtil has conflict enum 4: OtaUtils.OTASP_FAILURE_SPC_RETRIES */ /** @hide */ static public final int OTASP_SIM_UNPROVISIONED = 5; /** @hide */ static public final int KEY_TYPE_EPDG = 1; /** @hide */ static public final int KEY_TYPE_WLAN = 2; /** * No Single Radio Voice Call Continuity (SRVCC) handover is active. * See TS 23.216 for more information. * @hide */ @SystemApi public static final int SRVCC_STATE_HANDOVER_NONE = -1; /** * Single Radio Voice Call Continuity (SRVCC) handover has been started on the network. * See TS 23.216 for more information. * @hide */ @SystemApi public static final int SRVCC_STATE_HANDOVER_STARTED = 0; /** * Ongoing Single Radio Voice Call Continuity (SRVCC) handover has successfully completed. * See TS 23.216 for more information. * @hide */ @SystemApi public static final int SRVCC_STATE_HANDOVER_COMPLETED = 1; /** * Ongoing Single Radio Voice Call Continuity (SRVCC) handover has failed. * See TS 23.216 for more information. * @hide */ @SystemApi public static final int SRVCC_STATE_HANDOVER_FAILED = 2; /** * Ongoing Single Radio Voice Call Continuity (SRVCC) handover has been canceled. * See TS 23.216 for more information. * @hide */ @SystemApi public static final int SRVCC_STATE_HANDOVER_CANCELED = 3; /** * A UICC card identifier used if the device does not support the operation. * For example, {@link #getCardIdForDefaultEuicc()} returns this value if the device has no * eUICC, or the eUICC cannot be read. */ public static final int UNSUPPORTED_CARD_ID = -1; /** * A UICC card identifier used before the UICC card is loaded. See * {@link #getCardIdForDefaultEuicc()} and {@link UiccCardInfo#getCardId()}. * <p> * Note that once the UICC card is loaded, the card ID may become {@link #UNSUPPORTED_CARD_ID}. */ public static final int UNINITIALIZED_CARD_ID = -2; /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef(prefix = { "SRVCC_STATE_" }, value = { SRVCC_STATE_HANDOVER_NONE, SRVCC_STATE_HANDOVER_STARTED, SRVCC_STATE_HANDOVER_COMPLETED, SRVCC_STATE_HANDOVER_FAILED, SRVCC_STATE_HANDOVER_CANCELED }) public @interface SrvccState { } private final Context mContext; private final int mSubId; @UnsupportedAppUsage private SubscriptionManager mSubscriptionManager; private TelephonyScanManager mTelephonyScanManager; private static String multiSimConfig = SystemProperties.get(TelephonyProperties.PROPERTY_MULTI_SIM_CONFIG); /** Enum indicating multisim variants * DSDS - Dual SIM Dual Standby * DSDA - Dual SIM Dual Active * TSTS - Triple SIM Triple Standby **/ /** @hide */ public enum MultiSimVariants { @UnsupportedAppUsage DSDS, @UnsupportedAppUsage DSDA, @UnsupportedAppUsage TSTS, @UnsupportedAppUsage UNKNOWN }; /** @hide */ @UnsupportedAppUsage public TelephonyManager(Context context) { this(context, SubscriptionManager.DEFAULT_SUBSCRIPTION_ID); } /** @hide */ @UnsupportedAppUsage public TelephonyManager(Context context, int subId) { mSubId = subId; Context appContext = context.getApplicationContext(); if (appContext != null) { mContext = appContext; } else { mContext = context; } mSubscriptionManager = SubscriptionManager.from(mContext); } /** @hide */ @UnsupportedAppUsage private TelephonyManager() { mContext = null; mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID; } private static TelephonyManager sInstance = new TelephonyManager(); /** @hide /* @deprecated - use getSystemService as described above */ @Deprecated @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public static TelephonyManager getDefault() { return sInstance; } private String getOpPackageName() { // For legacy reasons the TelephonyManager has API for getting // a static instance with no context set preventing us from // getting the op package name. As a workaround we do a best // effort and get the context from the current activity thread. if (mContext != null) { return mContext.getOpPackageName(); } return ActivityThread.currentOpPackageName(); } private boolean isSystemProcess() { return Process.myUid() == Process.SYSTEM_UID; } /** * Returns the multi SIM variant * Returns DSDS for Dual SIM Dual Standby * Returns DSDA for Dual SIM Dual Active * Returns TSTS for Triple SIM Triple Standby * Returns UNKNOWN for others */ /** {@hide} */ @UnsupportedAppUsage public MultiSimVariants getMultiSimConfiguration() { String mSimConfig = SystemProperties.get(TelephonyProperties.PROPERTY_MULTI_SIM_CONFIG); if (mSimConfig.equals("dsds")) { return MultiSimVariants.DSDS; } else if (mSimConfig.equals("dsda")) { return MultiSimVariants.DSDA; } else if (mSimConfig.equals("tsts")) { return MultiSimVariants.TSTS; } else { return MultiSimVariants.UNKNOWN; } } /** * Returns the number of phones available. * Returns 0 if none of voice, sms, data is not supported * Returns 1 for Single standby mode (Single SIM functionality) * Returns 2 for Dual standby mode.(Dual SIM functionality) * Returns 3 for Tri standby mode.(Tri SIM functionality) */ public int getPhoneCount() { int phoneCount = 1; switch (getMultiSimConfiguration()) { case UNKNOWN: ConnectivityManager cm = mContext == null ? null : (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE); // check for voice and data support, 0 if not supported if (!isVoiceCapable() && !isSmsCapable() && cm != null && !cm.isNetworkSupported(ConnectivityManager.TYPE_MOBILE)) { phoneCount = 0; } else { phoneCount = 1; } break; case DSDS: case DSDA: phoneCount = PhoneConstants.MAX_PHONE_COUNT_DUAL_SIM; break; case TSTS: phoneCount = PhoneConstants.MAX_PHONE_COUNT_TRI_SIM; break; } return phoneCount; } /** {@hide} */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public static TelephonyManager from(Context context) { return (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); } /** * Create a new TelephonyManager object pinned to the given subscription ID. * * @return a TelephonyManager that uses the given subId for all calls. */ public TelephonyManager createForSubscriptionId(int subId) { // Don't reuse any TelephonyManager objects. return new TelephonyManager(mContext, subId); } /** * Create a new TelephonyManager object pinned to the subscription ID associated with the given * phone account. * * @return a TelephonyManager that uses the given phone account for all calls, or {@code null} * if the phone account does not correspond to a valid subscription ID. */ @Nullable public TelephonyManager createForPhoneAccountHandle(PhoneAccountHandle phoneAccountHandle) { int subId = getSubIdForPhoneAccountHandle(phoneAccountHandle); if (!SubscriptionManager.isValidSubscriptionId(subId)) { return null; } return new TelephonyManager(mContext, subId); } /** {@hide} */ @UnsupportedAppUsage public boolean isMultiSimEnabled() { return (multiSimConfig.equals("dsds") || multiSimConfig.equals("dsda") || multiSimConfig.equals("tsts")); } // // Broadcast Intent actions // /** * Broadcast intent action indicating that the call state * on the device has changed. * * <p> * The {@link #EXTRA_STATE} extra indicates the new call state. * If a receiving app has {@link android.Manifest.permission#READ_CALL_LOG} permission, a second * extra {@link #EXTRA_INCOMING_NUMBER} provides the phone number for incoming and outgoing * calls as a String. * <p> * If the receiving app has * {@link android.Manifest.permission#READ_CALL_LOG} and * {@link android.Manifest.permission#READ_PHONE_STATE} permission, it will receive the * broadcast twice; one with the {@link #EXTRA_INCOMING_NUMBER} populated with the phone number, * and another with it blank. Due to the nature of broadcasts, you cannot assume the order * in which these broadcasts will arrive, however you are guaranteed to receive two in this * case. Apps which are interested in the {@link #EXTRA_INCOMING_NUMBER} can ignore the * broadcasts where {@link #EXTRA_INCOMING_NUMBER} is not present in the extras (e.g. where * {@link Intent#hasExtra(String)} returns {@code false}). * <p class="note"> * This was a {@link android.content.Context#sendStickyBroadcast sticky} * broadcast in version 1.0, but it is no longer sticky. * Instead, use {@link #getCallState} to synchronously query the current call state. * * @see #EXTRA_STATE * @see #EXTRA_INCOMING_NUMBER * @see #getCallState */ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public static final String ACTION_PHONE_STATE_CHANGED = "android.intent.action.PHONE_STATE"; /** * The Phone app sends this intent when a user opts to respond-via-message during an incoming * call. By default, the device's default SMS app consumes this message and sends a text message * to the caller. A third party app can also provide this functionality by consuming this Intent * with a {@link android.app.Service} and sending the message using its own messaging system. * <p>The intent contains a URI (available from {@link android.content.Intent#getData}) * describing the recipient, using either the {@code sms:}, {@code smsto:}, {@code mms:}, * or {@code mmsto:} URI schema. Each of these URI schema carry the recipient information the * same way: the path part of the URI contains the recipient's phone number or a comma-separated * set of phone numbers if there are multiple recipients. For example, {@code * smsto:2065551234}.</p> * * <p>The intent may also contain extras for the message text (in {@link * android.content.Intent#EXTRA_TEXT}) and a message subject * (in {@link android.content.Intent#EXTRA_SUBJECT}).</p> * * <p class="note"><strong>Note:</strong> * The intent-filter that consumes this Intent needs to be in a {@link android.app.Service} * that requires the * permission {@link android.Manifest.permission#SEND_RESPOND_VIA_MESSAGE}.</p> * <p>For example, the service that receives this intent can be declared in the manifest file * with an intent filter like this:</p> * <pre> * <!-- Service that delivers SMS messages received from the phone "quick response" --> * <service android:name=".HeadlessSmsSendService" * android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE" * android:exported="true" > * <intent-filter> * <action android:name="android.intent.action.RESPOND_VIA_MESSAGE" /> * <category android:name="android.intent.category.DEFAULT" /> * <data android:scheme="sms" /> * <data android:scheme="smsto" /> * <data android:scheme="mms" /> * <data android:scheme="mmsto" /> * </intent-filter> * </service></pre> * <p> * Output: nothing. */ @SdkConstant(SdkConstantType.SERVICE_ACTION) public static final String ACTION_RESPOND_VIA_MESSAGE = "android.intent.action.RESPOND_VIA_MESSAGE"; /** * The emergency dialer may choose to present activities with intent filters for this * action as emergency assistance buttons that launch the activity when clicked. * * @hide */ @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) public static final String ACTION_EMERGENCY_ASSISTANCE = "android.telephony.action.EMERGENCY_ASSISTANCE"; /** * A boolean meta-data value indicating whether the voicemail settings should be hidden in the * call settings page launched by * {@link android.telecom.TelecomManager#ACTION_SHOW_CALL_SETTINGS}. * Dialer implementations (see {@link android.telecom.TelecomManager#getDefaultDialerPackage()}) * which would also like to manage voicemail settings should set this meta-data to {@code true} * in the manifest registration of their application. * * @see android.telecom.TelecomManager#ACTION_SHOW_CALL_SETTINGS * @see #ACTION_CONFIGURE_VOICEMAIL * @see #EXTRA_HIDE_PUBLIC_SETTINGS */ public static final String METADATA_HIDE_VOICEMAIL_SETTINGS_MENU = "android.telephony.HIDE_VOICEMAIL_SETTINGS_MENU"; /** * Open the voicemail settings activity to make changes to voicemail configuration. * * <p> * The {@link #EXTRA_PHONE_ACCOUNT_HANDLE} extra indicates which {@link PhoneAccountHandle} to * configure voicemail. * The {@link #EXTRA_HIDE_PUBLIC_SETTINGS} hides settings the dialer will modify through public * API if set. * * @see #EXTRA_PHONE_ACCOUNT_HANDLE * @see #EXTRA_HIDE_PUBLIC_SETTINGS */ @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION) public static final String ACTION_CONFIGURE_VOICEMAIL = "android.telephony.action.CONFIGURE_VOICEMAIL"; /** * The boolean value indicating whether the voicemail settings activity launched by {@link * #ACTION_CONFIGURE_VOICEMAIL} should hide settings accessible through public API. This is * used by dialer implementations which provides their own voicemail settings UI, but still * needs to expose device specific voicemail settings to the user. * * @see #ACTION_CONFIGURE_VOICEMAIL * @see #METADATA_HIDE_VOICEMAIL_SETTINGS_MENU */ public static final String EXTRA_HIDE_PUBLIC_SETTINGS = "android.telephony.extra.HIDE_PUBLIC_SETTINGS"; /** * @hide */ public static final boolean EMERGENCY_ASSISTANCE_ENABLED = true; /** * The lookup key used with the {@link #ACTION_PHONE_STATE_CHANGED} broadcast * for a String containing the new call state. * * <p class="note"> * Retrieve with * {@link android.content.Intent#getStringExtra(String)}. * * @see #EXTRA_STATE_IDLE * @see #EXTRA_STATE_RINGING * @see #EXTRA_STATE_OFFHOOK */ public static final String EXTRA_STATE = PhoneConstants.STATE_KEY; /** * Value used with {@link #EXTRA_STATE} corresponding to * {@link #CALL_STATE_IDLE}. */ public static final String EXTRA_STATE_IDLE = PhoneConstants.State.IDLE.toString(); /** * Value used with {@link #EXTRA_STATE} corresponding to * {@link #CALL_STATE_RINGING}. */ public static final String EXTRA_STATE_RINGING = PhoneConstants.State.RINGING.toString(); /** * Value used with {@link #EXTRA_STATE} corresponding to * {@link #CALL_STATE_OFFHOOK}. */ public static final String EXTRA_STATE_OFFHOOK = PhoneConstants.State.OFFHOOK.toString(); /** * Extra key used with the {@link #ACTION_PHONE_STATE_CHANGED} broadcast * for a String containing the incoming or outgoing phone number. * <p> * This extra is only populated for receivers of the {@link #ACTION_PHONE_STATE_CHANGED} * broadcast which have been granted the {@link android.Manifest.permission#READ_CALL_LOG} and * {@link android.Manifest.permission#READ_PHONE_STATE} permissions. * <p> * For incoming calls, the phone number is only guaranteed to be populated when the * {@link #EXTRA_STATE} changes from {@link #EXTRA_STATE_IDLE} to {@link #EXTRA_STATE_RINGING}. * If the incoming caller is from an unknown number, the extra will be populated with an empty * string. * For outgoing calls, the phone number is only guaranteed to be populated when the * {@link #EXTRA_STATE} changes from {@link #EXTRA_STATE_IDLE} to {@link #EXTRA_STATE_OFFHOOK}. * <p class="note"> * Retrieve with * {@link android.content.Intent#getStringExtra(String)}. * <p> * * @deprecated Companion apps for wearable devices should use the {@link InCallService} API * to retrieve the phone number for calls instead. Apps performing call screening should use * the {@link CallScreeningService} API instead. */ @Deprecated public static final String EXTRA_INCOMING_NUMBER = "incoming_number"; /** * Broadcast intent action indicating that a precise call state * (cellular) on the device has changed. * * <p> * The {@link #EXTRA_RINGING_CALL_STATE} extra indicates the ringing call state. * The {@link #EXTRA_FOREGROUND_CALL_STATE} extra indicates the foreground call state. * The {@link #EXTRA_BACKGROUND_CALL_STATE} extra indicates the background call state. * * <p class="note"> * Requires the READ_PRECISE_PHONE_STATE permission. * * @see #EXTRA_RINGING_CALL_STATE * @see #EXTRA_FOREGROUND_CALL_STATE * @see #EXTRA_BACKGROUND_CALL_STATE * * <p class="note"> * Requires the READ_PRECISE_PHONE_STATE permission. * @deprecated use {@link PhoneStateListener#LISTEN_PRECISE_CALL_STATE} instead * @hide */ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_PRECISE_CALL_STATE_CHANGED = "android.intent.action.PRECISE_CALL_STATE"; /** * Broadcast intent action indicating that call disconnect cause has changed. * * <p> * The {@link #EXTRA_DISCONNECT_CAUSE} extra indicates the disconnect cause. * The {@link #EXTRA_PRECISE_DISCONNECT_CAUSE} extra indicates the precise disconnect cause. * * <p class="note"> * Requires the READ_PRECISE_PHONE_STATE permission. * * @see #EXTRA_DISCONNECT_CAUSE * @see #EXTRA_PRECISE_DISCONNECT_CAUSE * * @hide */ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_CALL_DISCONNECT_CAUSE_CHANGED = "android.intent.action.CALL_DISCONNECT_CAUSE"; /** * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast and * {@link PhoneStateListener#onPreciseCallStateChanged(PreciseCallState)} for an integer * containing the state of the current ringing call. * * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID * @see PreciseCallState#PRECISE_CALL_STATE_IDLE * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING * @see PreciseCallState#PRECISE_CALL_STATE_DIALING * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING * @see PreciseCallState#PRECISE_CALL_STATE_WAITING * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING * * <p class="note"> * Retrieve with * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. * * @hide */ public static final String EXTRA_RINGING_CALL_STATE = "ringing_state"; /** * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast and * {@link PhoneStateListener#onPreciseCallStateChanged(PreciseCallState)} for an integer * containing the state of the current foreground call. * * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID * @see PreciseCallState#PRECISE_CALL_STATE_IDLE * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING * @see PreciseCallState#PRECISE_CALL_STATE_DIALING * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING * @see PreciseCallState#PRECISE_CALL_STATE_WAITING * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING * * <p class="note"> * Retrieve with * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. * * @hide */ public static final String EXTRA_FOREGROUND_CALL_STATE = "foreground_state"; /** * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast and * {@link PhoneStateListener#onPreciseCallStateChanged(PreciseCallState)} for an integer * containing the state of the current background call. * * @see PreciseCallState#PRECISE_CALL_STATE_NOT_VALID * @see PreciseCallState#PRECISE_CALL_STATE_IDLE * @see PreciseCallState#PRECISE_CALL_STATE_ACTIVE * @see PreciseCallState#PRECISE_CALL_STATE_HOLDING * @see PreciseCallState#PRECISE_CALL_STATE_DIALING * @see PreciseCallState#PRECISE_CALL_STATE_ALERTING * @see PreciseCallState#PRECISE_CALL_STATE_INCOMING * @see PreciseCallState#PRECISE_CALL_STATE_WAITING * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTED * @see PreciseCallState#PRECISE_CALL_STATE_DISCONNECTING * * <p class="note"> * Retrieve with * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. * * @hide */ public static final String EXTRA_BACKGROUND_CALL_STATE = "background_state"; /** * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast and * {@link PhoneStateListener#onPreciseCallStateChanged(PreciseCallState)} for an integer * containing the disconnect cause. * * @see DisconnectCause * * <p class="note"> * Retrieve with * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. * * @hide */ public static final String EXTRA_DISCONNECT_CAUSE = "disconnect_cause"; /** * The lookup key used with the {@link #ACTION_PRECISE_CALL_STATE_CHANGED} broadcast and * {@link PhoneStateListener#onPreciseCallStateChanged(PreciseCallState)} for an integer * containing the disconnect cause provided by the RIL. * * @see PreciseDisconnectCause * * <p class="note"> * Retrieve with * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. * * @hide */ public static final String EXTRA_PRECISE_DISCONNECT_CAUSE = "precise_disconnect_cause"; /** * Broadcast intent action indicating a data connection has changed, * providing precise information about the connection. * * <p> * The {@link #EXTRA_DATA_STATE} extra indicates the connection state. * The {@link #EXTRA_DATA_NETWORK_TYPE} extra indicates the connection network type. * The {@link #EXTRA_DATA_APN_TYPE} extra indicates the APN type. * The {@link #EXTRA_DATA_APN} extra indicates the APN. * The {@link #EXTRA_DATA_IFACE_PROPERTIES} extra indicates the connection interface. * The {@link #EXTRA_DATA_FAILURE_CAUSE} extra indicates the connection fail cause. * * <p class="note"> * Requires the READ_PRECISE_PHONE_STATE permission. * * @see #EXTRA_DATA_STATE * @see #EXTRA_DATA_NETWORK_TYPE * @see #EXTRA_DATA_APN_TYPE * @see #EXTRA_DATA_APN * @see #EXTRA_DATA_IFACE * @see #EXTRA_DATA_FAILURE_CAUSE * @hide * * @deprecated If the app is running in the background, it won't be able to receive this * broadcast. Apps should use ConnectivityManager {@link #registerNetworkCallback( * android.net.NetworkRequest, ConnectivityManager.NetworkCallback)} to listen for network * changes. */ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) @Deprecated @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) public static final String ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED = "android.intent.action.PRECISE_DATA_CONNECTION_STATE_CHANGED"; /** * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast * for an integer containing the state of the current data connection. * * @see TelephonyManager#DATA_UNKNOWN * @see TelephonyManager#DATA_DISCONNECTED * @see TelephonyManager#DATA_CONNECTING * @see TelephonyManager#DATA_CONNECTED * @see TelephonyManager#DATA_SUSPENDED * * <p class="note"> * Retrieve with * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. * * @hide */ public static final String EXTRA_DATA_STATE = PhoneConstants.STATE_KEY; /** * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast * for an integer containing the network type. * * @see TelephonyManager#NETWORK_TYPE_UNKNOWN * @see TelephonyManager#NETWORK_TYPE_GPRS * @see TelephonyManager#NETWORK_TYPE_EDGE * @see TelephonyManager#NETWORK_TYPE_UMTS * @see TelephonyManager#NETWORK_TYPE_CDMA * @see TelephonyManager#NETWORK_TYPE_EVDO_0 * @see TelephonyManager#NETWORK_TYPE_EVDO_A * @see TelephonyManager#NETWORK_TYPE_1xRTT * @see TelephonyManager#NETWORK_TYPE_HSDPA * @see TelephonyManager#NETWORK_TYPE_HSUPA * @see TelephonyManager#NETWORK_TYPE_HSPA * @see TelephonyManager#NETWORK_TYPE_IDEN * @see TelephonyManager#NETWORK_TYPE_EVDO_B * @see TelephonyManager#NETWORK_TYPE_LTE * @see TelephonyManager#NETWORK_TYPE_EHRPD * @see TelephonyManager#NETWORK_TYPE_HSPAP * @see TelephonyManager#NETWORK_TYPE_NR * * <p class="note"> * Retrieve with * {@link android.content.Intent#getIntExtra(String name, int defaultValue)}. * * @hide */ public static final String EXTRA_DATA_NETWORK_TYPE = PhoneConstants.DATA_NETWORK_TYPE_KEY; /** * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast * for an String containing the data APN type. * * <p class="note"> * Retrieve with * {@link android.content.Intent#getStringExtra(String name)}. * * @hide */ public static final String EXTRA_DATA_APN_TYPE = PhoneConstants.DATA_APN_TYPE_KEY; /** * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast * for an String containing the data APN. * * <p class="note"> * Retrieve with * {@link android.content.Intent#getStringExtra(String name)}. * * @hide */ public static final String EXTRA_DATA_APN = PhoneConstants.DATA_APN_KEY; /** * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast * for an String representation of the data interface. * * <p class="note"> * Retrieve with * {@link android.content.Intent#getParcelableExtra(String name)}. * * @hide */ public static final String EXTRA_DATA_LINK_PROPERTIES_KEY = PhoneConstants.DATA_LINK_PROPERTIES_KEY; /** * The lookup key used with the {@link #ACTION_PRECISE_DATA_CONNECTION_STATE_CHANGED} broadcast * for the data connection fail cause. * * <p class="note"> * Retrieve with * {@link android.content.Intent#getStringExtra(String name)}. * * @hide */ public static final String EXTRA_DATA_FAILURE_CAUSE = PhoneConstants.DATA_FAILURE_CAUSE_KEY; /** * Broadcast intent action for letting the default dialer to know to show voicemail * notification. * * <p> * The {@link #EXTRA_PHONE_ACCOUNT_HANDLE} extra indicates which {@link PhoneAccountHandle} the * voicemail is received on. * The {@link #EXTRA_NOTIFICATION_COUNT} extra indicates the total numbers of unheard * voicemails. * The {@link #EXTRA_VOICEMAIL_NUMBER} extra indicates the voicemail number if available. * The {@link #EXTRA_CALL_VOICEMAIL_INTENT} extra is a {@link android.app.PendingIntent} that * will call the voicemail number when sent. This extra will be empty if the voicemail number * is not set, and {@link #EXTRA_LAUNCH_VOICEMAIL_SETTINGS_INTENT} will be set instead. * The {@link #EXTRA_LAUNCH_VOICEMAIL_SETTINGS_INTENT} extra is a * {@link android.app.PendingIntent} that will launch the voicemail settings. This extra is only * available when the voicemail number is not set. * The {@link #EXTRA_IS_REFRESH} extra indicates whether the notification is a refresh or a new * notification. * * @see #EXTRA_PHONE_ACCOUNT_HANDLE * @see #EXTRA_NOTIFICATION_COUNT * @see #EXTRA_VOICEMAIL_NUMBER * @see #EXTRA_CALL_VOICEMAIL_INTENT * @see #EXTRA_LAUNCH_VOICEMAIL_SETTINGS_INTENT * @see #EXTRA_IS_REFRESH */ public static final String ACTION_SHOW_VOICEMAIL_NOTIFICATION = "android.telephony.action.SHOW_VOICEMAIL_NOTIFICATION"; /** * The extra used with an {@link #ACTION_CONFIGURE_VOICEMAIL} and * {@link #ACTION_SHOW_VOICEMAIL_NOTIFICATION} {@code Intent} to specify the * {@link PhoneAccountHandle} the configuration or notification is for. * <p class="note"> * Retrieve with {@link android.content.Intent#getParcelableExtra(String)}. */ public static final String EXTRA_PHONE_ACCOUNT_HANDLE = "android.telephony.extra.PHONE_ACCOUNT_HANDLE"; /** * The number of voice messages associated with the notification. */ public static final String EXTRA_NOTIFICATION_COUNT = "android.telephony.extra.NOTIFICATION_COUNT"; /** * The voicemail number. */ public static final String EXTRA_VOICEMAIL_NUMBER = "android.telephony.extra.VOICEMAIL_NUMBER"; /** * The intent to call voicemail. */ public static final String EXTRA_CALL_VOICEMAIL_INTENT = "android.telephony.extra.CALL_VOICEMAIL_INTENT"; /** * The intent to launch voicemail settings. */ public static final String EXTRA_LAUNCH_VOICEMAIL_SETTINGS_INTENT = "android.telephony.extra.LAUNCH_VOICEMAIL_SETTINGS_INTENT"; /** * Boolean value representing whether the {@link * TelephonyManager#ACTION_SHOW_VOICEMAIL_NOTIFICATION} is new or a refresh of an existing * notification. Notification refresh happens after reboot or connectivity changes. The user has * already been notified for the voicemail so it should not alert the user, and should not be * shown again if the user has dismissed it. */ public static final String EXTRA_IS_REFRESH = "android.telephony.extra.IS_REFRESH"; /** * {@link android.telecom.Connection} event used to indicate that an IMS call has be * successfully handed over from WIFI to LTE. * <p> * Sent via {@link android.telecom.Connection#sendConnectionEvent(String, Bundle)}. * The {@link Bundle} parameter is expected to be null when this connection event is used. * @hide */ public static final String EVENT_HANDOVER_VIDEO_FROM_WIFI_TO_LTE = "android.telephony.event.EVENT_HANDOVER_VIDEO_FROM_WIFI_TO_LTE"; /** * {@link android.telecom.Connection} event used to indicate that an IMS call has be * successfully handed over from LTE to WIFI. * <p> * Sent via {@link android.telecom.Connection#sendConnectionEvent(String, Bundle)}. * The {@link Bundle} parameter is expected to be null when this connection event is used. * @hide */ public static final String EVENT_HANDOVER_VIDEO_FROM_LTE_TO_WIFI = "android.telephony.event.EVENT_HANDOVER_VIDEO_FROM_LTE_TO_WIFI"; /** * {@link android.telecom.Connection} event used to indicate that an IMS call failed to be * handed over from LTE to WIFI. * <p> * Sent via {@link android.telecom.Connection#sendConnectionEvent(String, Bundle)}. * The {@link Bundle} parameter is expected to be null when this connection event is used. * @hide */ public static final String EVENT_HANDOVER_TO_WIFI_FAILED = "android.telephony.event.EVENT_HANDOVER_TO_WIFI_FAILED"; /** * {@link android.telecom.Connection} event used to indicate that a video call was downgraded to * audio because the data limit was reached. * <p> * Sent via {@link android.telecom.Connection#sendConnectionEvent(String, Bundle)}. * The {@link Bundle} parameter is expected to be null when this connection event is used. * @hide */ public static final String EVENT_DOWNGRADE_DATA_LIMIT_REACHED = "android.telephony.event.EVENT_DOWNGRADE_DATA_LIMIT_REACHED"; /** * {@link android.telecom.Connection} event used to indicate that a video call was downgraded to * audio because the data was disabled. * <p> * Sent via {@link android.telecom.Connection#sendConnectionEvent(String, Bundle)}. * The {@link Bundle} parameter is expected to be null when this connection event is used. * @hide */ public static final String EVENT_DOWNGRADE_DATA_DISABLED = "android.telephony.event.EVENT_DOWNGRADE_DATA_DISABLED"; /** * {@link android.telecom.Connection} event used to indicate that the InCall UI should notify * the user when an international call is placed while on WFC only. * <p> * Used when the carrier config value * {@link CarrierConfigManager#KEY_NOTIFY_INTERNATIONAL_CALL_ON_WFC_BOOL} is true, the device * is on WFC (VoLTE not available) and an international number is dialed. * <p> * Sent via {@link android.telecom.Connection#sendConnectionEvent(String, Bundle)}. * The {@link Bundle} parameter is expected to be null when this connection event is used. * @hide */ public static final String EVENT_NOTIFY_INTERNATIONAL_CALL_ON_WFC = "android.telephony.event.EVENT_NOTIFY_INTERNATIONAL_CALL_ON_WFC"; /** * {@link android.telecom.Connection} event used to indicate that an outgoing call has been * forwarded to another number. * <p> * Sent in response to an IMS supplementary service notification indicating the call has been * forwarded. * <p> * Sent via {@link android.telecom.Connection#sendConnectionEvent(String, Bundle)}. * The {@link Bundle} parameter is expected to be null when this connection event is used. * @hide */ public static final String EVENT_CALL_FORWARDED = "android.telephony.event.EVENT_CALL_FORWARDED"; /** * {@link android.telecom.Connection} event used to indicate that a supplementary service * notification has been received. * <p> * Sent via {@link android.telecom.Connection#sendConnectionEvent(String, Bundle)}. * The {@link Bundle} parameter is expected to include the following extras: * <ul> * <li>{@link #EXTRA_NOTIFICATION_TYPE} - the notification type.</li> * <li>{@link #EXTRA_NOTIFICATION_CODE} - the notification code.</li> * <li>{@link #EXTRA_NOTIFICATION_MESSAGE} - human-readable message associated with the * supplementary service notification.</li> * </ul> * @hide */ public static final String EVENT_SUPPLEMENTARY_SERVICE_NOTIFICATION = "android.telephony.event.EVENT_SUPPLEMENTARY_SERVICE_NOTIFICATION"; /** * Integer extra key used with {@link #EVENT_SUPPLEMENTARY_SERVICE_NOTIFICATION} which indicates * the type of supplementary service notification which occurred. * Will be either * {@link com.android.internal.telephony.gsm.SuppServiceNotification#NOTIFICATION_TYPE_CODE_1} * or * {@link com.android.internal.telephony.gsm.SuppServiceNotification#NOTIFICATION_TYPE_CODE_2} * <p> * Set in the extras for the {@link #EVENT_SUPPLEMENTARY_SERVICE_NOTIFICATION} connection event. * @hide */ public static final String EXTRA_NOTIFICATION_TYPE = "android.telephony.extra.NOTIFICATION_TYPE"; /** * Integer extra key used with {@link #EVENT_SUPPLEMENTARY_SERVICE_NOTIFICATION} which indicates * the supplementary service notification which occurred. * <p> * Depending on the {@link #EXTRA_NOTIFICATION_TYPE}, the code will be one of the {@code CODE_*} * codes defined in {@link com.android.internal.telephony.gsm.SuppServiceNotification}. * <p> * Set in the extras for the {@link #EVENT_SUPPLEMENTARY_SERVICE_NOTIFICATION} connection event. * @hide */ public static final String EXTRA_NOTIFICATION_CODE = "android.telephony.extra.NOTIFICATION_CODE"; /** * {@link CharSequence} extra key used with {@link #EVENT_SUPPLEMENTARY_SERVICE_NOTIFICATION} * which contains a human-readable message which can be displayed to the user for the * supplementary service notification. * <p> * Set in the extras for the {@link #EVENT_SUPPLEMENTARY_SERVICE_NOTIFICATION} connection event. * @hide */ public static final String EXTRA_NOTIFICATION_MESSAGE = "android.telephony.extra.NOTIFICATION_MESSAGE"; /* Visual voicemail protocols */ /** * The OMTP protocol. */ public static final String VVM_TYPE_OMTP = "vvm_type_omtp"; /** * A flavor of OMTP protocol with a different mobile originated (MO) format */ public static final String VVM_TYPE_CVVM = "vvm_type_cvvm"; /** * Key in bundle returned by {@link #getVisualVoicemailPackageName()}, indicating whether visual * voicemail was enabled or disabled by the user. If the user never explicitly changed this * setting, this key will not exist. * * @see #getVisualVoicemailSettings() * @hide */ @SystemApi public static final String EXTRA_VISUAL_VOICEMAIL_ENABLED_BY_USER_BOOL = "android.telephony.extra.VISUAL_VOICEMAIL_ENABLED_BY_USER_BOOL"; /** * Key in bundle returned by {@link #getVisualVoicemailPackageName()}, indicating the voicemail * access PIN scrambled during the auto provisioning process. The user is expected to reset * their PIN if this value is not {@code null}. * * @see #getVisualVoicemailSettings() * @hide */ @SystemApi public static final String EXTRA_VOICEMAIL_SCRAMBLED_PIN_STRING = "android.telephony.extra.VOICEMAIL_SCRAMBLED_PIN_STRING"; /** * @hide */ public static final String USSD_RESPONSE = "USSD_RESPONSE"; /** * USSD return code success. * @hide */ public static final int USSD_RETURN_SUCCESS = 100; /** * Failed code returned when the mobile network has failed to complete a USSD request. * <p> * Returned via {@link TelephonyManager.UssdResponseCallback#onReceiveUssdResponseFailed( * TelephonyManager, String, int)}. */ public static final int USSD_RETURN_FAILURE = -1; /** * Failure code returned when a USSD request has failed to execute because the Telephony * service is unavailable. * <p> * Returned via {@link TelephonyManager.UssdResponseCallback#onReceiveUssdResponseFailed( * TelephonyManager, String, int)}. */ public static final int USSD_ERROR_SERVICE_UNAVAIL = -2; /** * Value for {@link CarrierConfigManager#KEY_CDMA_ROAMING_MODE_INT} which leaves the roaming * mode set to the radio default or to the user's preference if they've indicated one. */ public static final int CDMA_ROAMING_MODE_RADIO_DEFAULT = -1; /** * Value for {@link CarrierConfigManager#KEY_CDMA_ROAMING_MODE_INT} which only permits * connections on home networks. */ public static final int CDMA_ROAMING_MODE_HOME = 0; /** * Value for {@link CarrierConfigManager#KEY_CDMA_ROAMING_MODE_INT} which permits roaming on * affiliated networks. */ public static final int CDMA_ROAMING_MODE_AFFILIATED = 1; /** * Value for {@link CarrierConfigManager#KEY_CDMA_ROAMING_MODE_INT} which permits roaming on * any network. */ public static final int CDMA_ROAMING_MODE_ANY = 2; /** * An unknown carrier id. It could either be subscription unavailable or the subscription * carrier cannot be recognized. Unrecognized carriers here means * {@link #getSimOperator() MCC+MNC} cannot be identified. */ public static final int UNKNOWN_CARRIER_ID = -1; /** * An unknown carrier id list version. * @hide */ @TestApi public static final int UNKNOWN_CARRIER_ID_LIST_VERSION = -1; /** * Broadcast Action: The subscription carrier identity has changed. * This intent could be sent on the following events: * <ul> * <li>Subscription absent. Carrier identity could change from a valid id to * {@link TelephonyManager#UNKNOWN_CARRIER_ID}.</li> * <li>Subscription loaded. Carrier identity could change from * {@link TelephonyManager#UNKNOWN_CARRIER_ID} to a valid id.</li> * <li>The subscription carrier is recognized after a remote update.</li> * </ul> * The intent will have the following extra values: * <ul> * <li>{@link #EXTRA_CARRIER_ID} The up-to-date carrier id of the current subscription id. * </li> * <li>{@link #EXTRA_CARRIER_NAME} The up-to-date carrier name of the current subscription. * </li> * <li>{@link #EXTRA_SUBSCRIPTION_ID} The subscription id associated with the changed carrier * identity. * </li> * </ul> * <p class="note">This is a protected intent that can only be sent by the system. */ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED = "android.telephony.action.SUBSCRIPTION_CARRIER_IDENTITY_CHANGED"; /** * An int extra used with {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} which indicates * the updated carrier id returned by {@link TelephonyManager#getSimCarrierId()}. * <p>Will be {@link TelephonyManager#UNKNOWN_CARRIER_ID} if the subscription is unavailable or * the carrier cannot be identified. */ public static final String EXTRA_CARRIER_ID = "android.telephony.extra.CARRIER_ID"; /** * An string extra used with {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} which * indicates the updated carrier name of the current subscription. * @see TelephonyManager#getSimCarrierIdName() * <p>Carrier name is a user-facing name of the carrier id {@link #EXTRA_CARRIER_ID}, * usually the brand name of the subsidiary (e.g. T-Mobile). */ public static final String EXTRA_CARRIER_NAME = "android.telephony.extra.CARRIER_NAME"; /** * Broadcast Action: The subscription specific carrier identity has changed. * * A specific carrier ID returns the fine-grained carrier ID of the current subscription. * It can represent the fact that a carrier may be in effect an aggregation of other carriers * (ie in an MVNO type scenario) where each of these specific carriers which are used to make * up the actual carrier service may have different carrier configurations. * A specific carrier ID could also be used, for example, in a scenario where a carrier requires * different carrier configuration for different service offering such as a prepaid plan. * * the specific carrier ID would be used for configuration purposes, but apps wishing to know * about the carrier itself should use the regular carrier ID returned by * {@link #getSimCarrierId()}. * * <p>Similar like {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED}, this intent will be * sent on the event of {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} while its also * possible to be sent without {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} when * specific carrier ID changes while carrier ID remains the same. * e.g, the same subscription switches to different IMSI could potentially change its * specific carrier ID while carrier id remains the same. * @see #getSimSpecificCarrierId() * @see #getSimCarrierId() * * The intent will have the following extra values: * <ul> * <li>{@link #EXTRA_SPECIFIC_CARRIER_ID} The up-to-date specific carrier id of the * current subscription. * </li> * <li>{@link #EXTRA_SPECIFIC_CARRIER_NAME} The up-to-date name of the specific carrier id. * </li> * <li>{@link #EXTRA_SUBSCRIPTION_ID} The subscription id associated with the changed carrier * identity. * </li> * </ul> * <p class="note">This is a protected intent that can only be sent by the system. */ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_SUBSCRIPTION_SPECIFIC_CARRIER_IDENTITY_CHANGED = "android.telephony.action.SUBSCRIPTION_SPECIFIC_CARRIER_IDENTITY_CHANGED"; /** * An int extra used with {@link #ACTION_SUBSCRIPTION_SPECIFIC_CARRIER_IDENTITY_CHANGED} which * indicates the updated specific carrier id returned by * {@link TelephonyManager#getSimSpecificCarrierId()}. Note, its possible specific carrier id * changes while {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} remains the same * e.g, when subscription switch to different IMSIs. * <p>Will be {@link TelephonyManager#UNKNOWN_CARRIER_ID} if the subscription is unavailable or * the carrier cannot be identified. */ public static final String EXTRA_SPECIFIC_CARRIER_ID = "android.telephony.extra.SPECIFIC_CARRIER_ID"; /** * An string extra used with {@link #ACTION_SUBSCRIPTION_SPECIFIC_CARRIER_IDENTITY_CHANGED} * which indicates the updated specific carrier name returned by * {@link TelephonyManager#getSimSpecificCarrierIdName()}. * <p>it's a user-facing name of the specific carrier id {@link #EXTRA_SPECIFIC_CARRIER_ID} * e.g, Tracfone-AT&T */ public static final String EXTRA_SPECIFIC_CARRIER_NAME = "android.telephony.extra.SPECIFIC_CARRIER_NAME"; /** * An int extra used with {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} to indicate the * subscription which has changed; or in general whenever a subscription ID needs specified. */ public static final String EXTRA_SUBSCRIPTION_ID = "android.telephony.extra.SUBSCRIPTION_ID"; /** * Broadcast intent action indicating that when data stall recovery is attempted by Telephony, * intended for report every data stall recovery step attempted. * * <p> * The {@link #EXTRA_RECOVERY_ACTION} extra indicates the action associated with the data * stall recovery. * The phone id where the data stall recovery is attempted. * * <p class="note"> * Requires the READ_PHONE_STATE permission. * * <p class="note"> * This is a protected intent that can only be sent by the system. * * @see #EXTRA_RECOVERY_ACTION * * @hide */ // TODO(b/78370030) : Restrict this to system applications only @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public static final String ACTION_DATA_STALL_DETECTED = "android.intent.action.DATA_STALL_DETECTED"; /** * An int extra used with {@link #ACTION_DATA_STALL_DETECTED} to indicate the * action associated with the data stall recovery. * * @see #ACTION_DATA_STALL_DETECTED * * @hide */ public static final String EXTRA_RECOVERY_ACTION = "recoveryAction"; private static final long MAX_NUMBER_VERIFICATION_TIMEOUT_MILLIS = 60000; /** * Intent sent when an error occurs that debug tools should log and possibly take further * action such as capturing vendor-specific logs. * * A privileged application that reads these events should take appropriate vendor-specific * action to record the event and collect further information to assist in analysis, debugging, * and resolution of any associated issue. * * <p>This event should not be used for generic logging or diagnostic monitoring purposes and * should generally be sent at a low rate. Instead, this mechanism should be used for the * framework to notify a debugging application that an event (such as a bug) has occured * within the framework if that event should trigger the collection and preservation of other * more detailed device state for debugging. * * <p>At most one application can receive these events and should register a receiver in * in the application manifest. For performance reasons, if no application to receive these * events is detected at boot, then these events will not be sent. * * <p>Each event will include an {@link EXTRA_ANOMALY_ID} that will uniquely identify the * event that has occurred. Each event will be sent to the diagnostic monitor only once per * boot cycle (as another optimization). * * @see #EXTRA_ANOMALY_ID * @see #EXTRA_ANOMALY_DESCRIPTION * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public static final String ACTION_ANOMALY_REPORTED = "android.telephony.action.ANOMALY_REPORTED"; /** * An arbitrary ParcelUuid which should be consistent for each occurrence of a DebugEvent. * * This field must be included in all {@link ACTION_ANOMALY_REPORTED} events. * * @see #ACTION_ANOMALY_REPORTED * @hide */ @SystemApi public static final String EXTRA_ANOMALY_ID = "android.telephony.extra.ANOMALY_ID"; /** * A freeform string description of the Anomaly. * * This field is optional for all {@link ACTION_ANOMALY_REPORTED}s, as a guideline should not * exceed 80 characters, and should be as short as possible to convey the essence of the event. * * @see #ACTION_ANOMALY_REPORTED * @hide */ @SystemApi public static final String EXTRA_ANOMALY_DESCRIPTION = "android.telephony.extra.ANOMALY_DESCRIPTION"; /** * Broadcast intent sent to indicate primary (non-opportunistic) subscription list has changed. * * @hide */ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_PRIMARY_SUBSCRIPTION_LIST_CHANGED = "android.telephony.action.PRIMARY_SUBSCRIPTION_LIST_CHANGED"; /** * Integer intent extra to be used with {@link #ACTION_PRIMARY_SUBSCRIPTION_LIST_CHANGED} * to indicate what type of SIM selection is needed. * * @hide */ public static final String EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE = "android.telephony.extra.DEFAULT_SUBSCRIPTION_SELECT_TYPE"; /** @hide */ @IntDef({ EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_NONE, EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_DATA, EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_VOICE, EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_SMS, EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_ALL }) @Retention(RetentionPolicy.SOURCE) public @interface DefaultSubscriptionSelectType { } /** * Used as an int value for {@link #EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE} * to indicate there's no need to re-select any default subscription. * @hide */ public static final int EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_NONE = 0; /** * Used as an int value for {@link #EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE} * to indicate there's a need to select default data subscription. * @hide */ public static final int EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_DATA = 1; /** * Used as an int value for {@link #EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE} * to indicate there's a need to select default voice call subscription. * @hide */ public static final int EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_VOICE = 2; /** * Used as an int value for {@link #EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE} * to indicate there's a need to select default sms subscription. * @hide */ public static final int EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_SMS = 3; /** * Used as an int value for {@link #EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE} * to indicate user to decide whether current SIM should be preferred for all * data / voice / sms. {@link #EXTRA_SUBSCRIPTION_ID} will specified to indicate * which subscription should be the default subscription. * @hide */ public static final int EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_ALL = 4; /** * Integer intent extra to be used with {@link #ACTION_PRIMARY_SUBSCRIPTION_LIST_CHANGED} * to indicate if the SIM combination in DSDS has limitation or compatible issue. * e.g. two CDMA SIMs may disrupt each other's voice call in certain scenarios. * * @hide */ public static final String EXTRA_SIM_COMBINATION_WARNING_TYPE = "android.telephony.extra.SIM_COMBINATION_WARNING_TYPE"; /** @hide */ @IntDef({ EXTRA_SIM_COMBINATION_WARNING_TYPE_NONE, EXTRA_SIM_COMBINATION_WARNING_TYPE_DUAL_CDMA }) @Retention(RetentionPolicy.SOURCE) public @interface SimCombinationWarningType { } /** * Used as an int value for {@link #EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE} * to indicate there's no SIM combination warning. * @hide */ public static final int EXTRA_SIM_COMBINATION_WARNING_TYPE_NONE = 0; /** * Used as an int value for {@link #EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE} * to indicate two active SIMs are both CDMA hence there might be functional limitation. * @hide */ public static final int EXTRA_SIM_COMBINATION_WARNING_TYPE_DUAL_CDMA = 1; /** * String intent extra to be used with {@link #ACTION_PRIMARY_SUBSCRIPTION_LIST_CHANGED} * to indicate what's the name of SIM combination it has limitation or compatible issue. * e.g. two CDMA SIMs may disrupt each other's voice call in certain scenarios, and the * name will be "operator1 & operator2". * * @hide */ public static final String EXTRA_SIM_COMBINATION_NAMES = "android.telephony.extra.SIM_COMBINATION_NAMES"; // // // Device Info // // /** * Returns the software version number for the device, for example, * the IMEI/SV for GSM phones. Return null if the software version is * not available. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getDeviceSoftwareVersion() { return getDeviceSoftwareVersion(getSlotIndex()); } /** * Returns the software version number for the device, for example, * the IMEI/SV for GSM phones. Return null if the software version is * not available. * * @param slotIndex of which deviceID is returned */ /** {@hide} */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public String getDeviceSoftwareVersion(int slotIndex) { ITelephony telephony = getITelephony(); if (telephony == null) return null; try { return telephony.getDeviceSoftwareVersionForSlot(slotIndex, getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** * Returns the unique device ID, for example, the IMEI for GSM and the MEID * or ESN for CDMA phones. Return null if device ID is not available. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @deprecated Use (@link getImei} which returns IMEI for GSM or (@link getMeid} which returns * MEID for CDMA. */ @Deprecated @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getDeviceId() { try { ITelephony telephony = getITelephony(); if (telephony == null) return null; return telephony.getDeviceId(mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** * Returns the unique device ID of a subscription, for example, the IMEI for * GSM and the MEID for CDMA phones. Return null if device ID is not available. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param slotIndex of which deviceID is returned * * @deprecated Use (@link getImei} which returns IMEI for GSM or (@link getMeid} which returns * MEID for CDMA. */ @Deprecated @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getDeviceId(int slotIndex) { // FIXME this assumes phoneId == slotIndex try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getDeviceIdForPhone(slotIndex, mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** * Returns the IMEI (International Mobile Equipment Identity). Return null if IMEI is not * available. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getImei() { return getImei(getSlotIndex()); } /** * Returns the IMEI (International Mobile Equipment Identity). Return null if IMEI is not * available. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param slotIndex of which IMEI is returned */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getImei(int slotIndex) { ITelephony telephony = getITelephony(); if (telephony == null) return null; try { return telephony.getImeiForSlot(slotIndex, getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** * Returns the Type Allocation Code from the IMEI. Return null if Type Allocation Code is not * available. */ @Nullable public String getTypeAllocationCode() { return getTypeAllocationCode(getSlotIndex()); } /** * Returns the Type Allocation Code from the IMEI. Return null if Type Allocation Code is not * available. * * @param slotIndex of which Type Allocation Code is returned */ @Nullable public String getTypeAllocationCode(int slotIndex) { ITelephony telephony = getITelephony(); if (telephony == null) return null; try { return telephony.getTypeAllocationCodeForSlot(slotIndex); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** * Returns the MEID (Mobile Equipment Identifier). Return null if MEID is not available. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getMeid() { return getMeid(getSlotIndex()); } /** * Returns the MEID (Mobile Equipment Identifier). Return null if MEID is not available. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param slotIndex of which MEID is returned */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getMeid(int slotIndex) { ITelephony telephony = getITelephony(); if (telephony == null) return null; try { return telephony.getMeidForSlot(slotIndex, getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** * Returns the Manufacturer Code from the MEID. Return null if Manufacturer Code is not * available. */ @Nullable public String getManufacturerCode() { return getManufacturerCode(getSlotIndex()); } /** * Returns the Manufacturer Code from the MEID. Return null if Manufacturer Code is not * available. * * @param slotIndex of which Type Allocation Code is returned */ @Nullable public String getManufacturerCode(int slotIndex) { ITelephony telephony = getITelephony(); if (telephony == null) return null; try { return telephony.getManufacturerCodeForSlot(slotIndex); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** * Returns the Network Access Identifier (NAI). Return null if NAI is not available. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getNai() { return getNaiBySubscriberId(getSubId()); } /** * Returns the NAI. Return null if NAI is not available. * * @param slotIndex of which Nai is returned */ /** {@hide}*/ @UnsupportedAppUsage public String getNai(int slotIndex) { int[] subId = SubscriptionManager.getSubId(slotIndex); if (subId == null) { return null; } return getNaiBySubscriberId(subId[0]); } private String getNaiBySubscriberId(int subId) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; String nai = info.getNaiForSubscriber(subId, mContext.getOpPackageName()); if (Log.isLoggable(TAG, Log.VERBOSE)) { Rlog.v(TAG, "Nai = " + nai); } return nai; } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** * Returns the current location of the device. *<p> * If there is only one radio in the device and that radio has an LTE connection, * this method will return null. The implementation must not to try add LTE * identifiers into the existing cdma/gsm classes. *<p> * @return Current location of the device or null if not available. * * @deprecated use {@link #getAllCellInfo} instead, which returns a superset of this API. */ @Deprecated @RequiresPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) public CellLocation getCellLocation() { try { ITelephony telephony = getITelephony(); if (telephony == null) { Rlog.d(TAG, "getCellLocation returning null because telephony is null"); return null; } Bundle bundle = telephony.getCellLocation(mContext.getOpPackageName()); if (bundle == null || bundle.isEmpty()) { Rlog.d(TAG, "getCellLocation returning null because CellLocation is unavailable"); return null; } CellLocation cl = CellLocation.newFromBundle(bundle); if (cl == null || cl.isEmpty()) { Rlog.d(TAG, "getCellLocation returning null because CellLocation is empty or" + " phone type doesn't match CellLocation type"); return null; } return cl; } catch (RemoteException ex) { Rlog.d(TAG, "getCellLocation returning null due to RemoteException " + ex); return null; } } /** * Enables location update notifications. {@link PhoneStateListener#onCellLocationChanged * PhoneStateListener.onCellLocationChanged} will be called on location updates. * * @hide */ @RequiresPermission(android.Manifest.permission.CONTROL_LOCATION_UPDATES) public void enableLocationUpdates() { enableLocationUpdates(getSubId()); } /** * Enables location update notifications for a subscription. * {@link PhoneStateListener#onCellLocationChanged * PhoneStateListener.onCellLocationChanged} will be called on location updates. * * @param subId for which the location updates are enabled * @hide */ @RequiresPermission(android.Manifest.permission.CONTROL_LOCATION_UPDATES) public void enableLocationUpdates(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.enableLocationUpdatesForSubscriber(subId); } catch (RemoteException ex) { } catch (NullPointerException ex) { } } /** * Disables location update notifications. {@link PhoneStateListener#onCellLocationChanged * PhoneStateListener.onCellLocationChanged} will be called on location updates. * * @hide */ @RequiresPermission(android.Manifest.permission.CONTROL_LOCATION_UPDATES) public void disableLocationUpdates() { disableLocationUpdates(getSubId()); } /** @hide */ public void disableLocationUpdates(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.disableLocationUpdatesForSubscriber(subId); } catch (RemoteException ex) { } catch (NullPointerException ex) { } } /** * Returns the neighboring cell information of the device. * * @return List of NeighboringCellInfo or null if info unavailable. * * @removed * @deprecated Use {@link #getAllCellInfo} which returns a superset of the information * from NeighboringCellInfo, including LTE cell information. */ @Deprecated @RequiresPermission(android.Manifest.permission.ACCESS_COARSE_LOCATION) public List<NeighboringCellInfo> getNeighboringCellInfo() { try { ITelephony telephony = getITelephony(); if (telephony == null) return null; return telephony.getNeighboringCellInfo(mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** No phone radio. */ public static final int PHONE_TYPE_NONE = PhoneConstants.PHONE_TYPE_NONE; /** Phone radio is GSM. */ public static final int PHONE_TYPE_GSM = PhoneConstants.PHONE_TYPE_GSM; /** Phone radio is CDMA. */ public static final int PHONE_TYPE_CDMA = PhoneConstants.PHONE_TYPE_CDMA; /** Phone is via SIP. */ public static final int PHONE_TYPE_SIP = PhoneConstants.PHONE_TYPE_SIP; /** * Returns the current phone type. * TODO: This is a last minute change and hence hidden. * * @see #PHONE_TYPE_NONE * @see #PHONE_TYPE_GSM * @see #PHONE_TYPE_CDMA * @see #PHONE_TYPE_SIP * * {@hide} */ @SystemApi public int getCurrentPhoneType() { return getCurrentPhoneType(getSubId()); } /** * Returns a constant indicating the device phone type for a subscription. * * @see #PHONE_TYPE_NONE * @see #PHONE_TYPE_GSM * @see #PHONE_TYPE_CDMA * * @param subId for which phone type is returned * @hide */ @SystemApi public int getCurrentPhoneType(int subId) { int phoneId; if (subId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) { // if we don't have any sims, we don't have subscriptions, but we // still may want to know what type of phone we've got. phoneId = 0; } else { phoneId = SubscriptionManager.getPhoneId(subId); } return getCurrentPhoneTypeForSlot(phoneId); } /** * See getCurrentPhoneType. * * @hide */ public int getCurrentPhoneTypeForSlot(int slotIndex) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getActivePhoneTypeForSlot(slotIndex); } else { // This can happen when the ITelephony interface is not up yet. return getPhoneTypeFromProperty(slotIndex); } } catch (RemoteException ex) { // This shouldn't happen in the normal case, as a backup we // read from the system property. return getPhoneTypeFromProperty(slotIndex); } catch (NullPointerException ex) { // This shouldn't happen in the normal case, as a backup we // read from the system property. return getPhoneTypeFromProperty(slotIndex); } } /** * Returns a constant indicating the device phone type. This * indicates the type of radio used to transmit voice calls. * * @see #PHONE_TYPE_NONE * @see #PHONE_TYPE_GSM * @see #PHONE_TYPE_CDMA * @see #PHONE_TYPE_SIP */ public int getPhoneType() { if (!isVoiceCapable()) { return PHONE_TYPE_NONE; } return getCurrentPhoneType(); } private int getPhoneTypeFromProperty() { return getPhoneTypeFromProperty(getPhoneId()); } /** {@hide} */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) private int getPhoneTypeFromProperty(int phoneId) { String type = getTelephonyProperty(phoneId, TelephonyProperties.CURRENT_ACTIVE_PHONE, null); if (type == null || type.isEmpty()) { return getPhoneTypeFromNetworkType(phoneId); } return Integer.parseInt(type); } private int getPhoneTypeFromNetworkType() { return getPhoneTypeFromNetworkType(getPhoneId()); } /** {@hide} */ private int getPhoneTypeFromNetworkType(int phoneId) { // When the system property CURRENT_ACTIVE_PHONE, has not been set, // use the system property for default network type. // This is a fail safe, and can only happen at first boot. String mode = getTelephonyProperty(phoneId, "ro.telephony.default_network", null); if (mode != null && !mode.isEmpty()) { return TelephonyManager.getPhoneType(Integer.parseInt(mode)); } return TelephonyManager.PHONE_TYPE_NONE; } /** * This function returns the type of the phone, depending * on the network mode. * * @param networkMode * @return Phone Type * * @hide */ @UnsupportedAppUsage public static int getPhoneType(int networkMode) { switch (networkMode) { case RILConstants.NETWORK_MODE_CDMA: case RILConstants.NETWORK_MODE_CDMA_NO_EVDO: case RILConstants.NETWORK_MODE_EVDO_NO_CDMA: return PhoneConstants.PHONE_TYPE_CDMA; case RILConstants.NETWORK_MODE_WCDMA_PREF: case RILConstants.NETWORK_MODE_GSM_ONLY: case RILConstants.NETWORK_MODE_WCDMA_ONLY: case RILConstants.NETWORK_MODE_GSM_UMTS: case RILConstants.NETWORK_MODE_LTE_GSM_WCDMA: case RILConstants.NETWORK_MODE_LTE_WCDMA: case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA: case RILConstants.NETWORK_MODE_TDSCDMA_ONLY: case RILConstants.NETWORK_MODE_TDSCDMA_WCDMA: case RILConstants.NETWORK_MODE_LTE_TDSCDMA: case RILConstants.NETWORK_MODE_TDSCDMA_GSM: case RILConstants.NETWORK_MODE_LTE_TDSCDMA_GSM: case RILConstants.NETWORK_MODE_TDSCDMA_GSM_WCDMA: case RILConstants.NETWORK_MODE_LTE_TDSCDMA_WCDMA: case RILConstants.NETWORK_MODE_LTE_TDSCDMA_GSM_WCDMA: case RILConstants.NETWORK_MODE_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA: return PhoneConstants.PHONE_TYPE_GSM; // Use CDMA Phone for the global mode including CDMA case RILConstants.NETWORK_MODE_GLOBAL: case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO: case RILConstants.NETWORK_MODE_TDSCDMA_CDMA_EVDO_GSM_WCDMA: return PhoneConstants.PHONE_TYPE_CDMA; case RILConstants.NETWORK_MODE_LTE_ONLY: if (getLteOnCdmaModeStatic() == PhoneConstants.LTE_ON_CDMA_TRUE) { return PhoneConstants.PHONE_TYPE_CDMA; } else { return PhoneConstants.PHONE_TYPE_GSM; } default: return PhoneConstants.PHONE_TYPE_GSM; } } /** * The contents of the /proc/cmdline file */ @UnsupportedAppUsage private static String getProcCmdLine() { String cmdline = ""; FileInputStream is = null; try { is = new FileInputStream("/proc/cmdline"); byte[] buffer = new byte[2048]; int count = is.read(buffer); if (count > 0) { cmdline = new String(buffer, 0, count); } } catch (IOException e) { Rlog.d(TAG, "No /proc/cmdline exception=" + e); } finally { if (is != null) { try { is.close(); } catch (IOException e) { } } } Rlog.d(TAG, "/proc/cmdline=" + cmdline); return cmdline; } /** * @return The max value for the timeout passed in {@link #requestNumberVerification}. * @hide */ @SystemApi public static long getMaxNumberVerificationTimeoutMillis() { return MAX_NUMBER_VERIFICATION_TIMEOUT_MILLIS; } /** Kernel command line */ private static final String sKernelCmdLine = getProcCmdLine(); /** Pattern for selecting the product type from the kernel command line */ private static final Pattern sProductTypePattern = Pattern.compile("\\sproduct_type\\s*=\\s*(\\w+)"); /** The ProductType used for LTE on CDMA devices */ private static final String sLteOnCdmaProductType = SystemProperties .get(TelephonyProperties.PROPERTY_LTE_ON_CDMA_PRODUCT_TYPE, ""); /** * Return if the current radio is LTE on CDMA. This * is a tri-state return value as for a period of time * the mode may be unknown. * * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} * * @hide */ @UnsupportedAppUsage public static int getLteOnCdmaModeStatic() { int retVal; int curVal; String productType = ""; curVal = SystemProperties.getInt(TelephonyProperties.PROPERTY_LTE_ON_CDMA_DEVICE, PhoneConstants.LTE_ON_CDMA_UNKNOWN); retVal = curVal; if (retVal == PhoneConstants.LTE_ON_CDMA_UNKNOWN) { Matcher matcher = sProductTypePattern.matcher(sKernelCmdLine); if (matcher.find()) { productType = matcher.group(1); if (sLteOnCdmaProductType.equals(productType)) { retVal = PhoneConstants.LTE_ON_CDMA_TRUE; } else { retVal = PhoneConstants.LTE_ON_CDMA_FALSE; } } else { retVal = PhoneConstants.LTE_ON_CDMA_FALSE; } } Rlog.d(TAG, "getLteOnCdmaMode=" + retVal + " curVal=" + curVal + " product_type='" + productType + "' lteOnCdmaProductType='" + sLteOnCdmaProductType + "'"); return retVal; } // // // Current Network // // /** * Returns the alphabetic name of current registered operator. * <p> * Availability: Only when user is registered to a network. Result may be * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if * on a CDMA network). */ public String getNetworkOperatorName() { return getNetworkOperatorName(getSubId()); } /** * Returns the alphabetic name of current registered operator * for a particular subscription. * <p> * Availability: Only when user is registered to a network. Result may be * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if * on a CDMA network). * @param subId * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getNetworkOperatorName(int subId) { int phoneId = SubscriptionManager.getPhoneId(subId); return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ALPHA, ""); } /** * Returns the numeric name (MCC+MNC) of current registered operator. * <p> * Availability: Only when user is registered to a network. Result may be * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if * on a CDMA network). */ public String getNetworkOperator() { return getNetworkOperatorForPhone(getPhoneId()); } /** * Returns the numeric name (MCC+MNC) of current registered operator * for a particular subscription. * <p> * Availability: Only when user is registered to a network. Result may be * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if * on a CDMA network). * * @param subId * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getNetworkOperator(int subId) { int phoneId = SubscriptionManager.getPhoneId(subId); return getNetworkOperatorForPhone(phoneId); } /** * Returns the numeric name (MCC+MNC) of current registered operator * for a particular subscription. * <p> * Availability: Only when user is registered to a network. Result may be * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if * on a CDMA network). * * @param phoneId * @hide **/ @UnsupportedAppUsage public String getNetworkOperatorForPhone(int phoneId) { return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, ""); } /** * Returns the network specifier of the subscription ID pinned to the TelephonyManager. The * network specifier is used by {@link * android.net.NetworkRequest.Builder#setNetworkSpecifier(String)} to create a {@link * android.net.NetworkRequest} that connects through the subscription. * * @see android.net.NetworkRequest.Builder#setNetworkSpecifier(String) * @see #createForSubscriptionId(int) * @see #createForPhoneAccountHandle(PhoneAccountHandle) */ public String getNetworkSpecifier() { return String.valueOf(getSubId()); } /** * Returns the carrier config of the subscription ID pinned to the TelephonyManager. If an * invalid subscription ID is pinned to the TelephonyManager, the returned config will contain * default values. * * <p>This method may take several seconds to complete, so it should only be called from a * worker thread. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @see CarrierConfigManager#getConfigForSubId(int) * @see #createForSubscriptionId(int) * @see #createForPhoneAccountHandle(PhoneAccountHandle) */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @WorkerThread @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public PersistableBundle getCarrierConfig() { CarrierConfigManager carrierConfigManager = mContext.getSystemService(CarrierConfigManager.class); return carrierConfigManager.getConfigForSubId(getSubId()); } /** * Returns true if the device is considered roaming on the current * network, for GSM purposes. * <p> * Availability: Only when user registered to a network. */ public boolean isNetworkRoaming() { return isNetworkRoaming(getSubId()); } /** * Returns true if the device is considered roaming on the current * network for a subscription. * <p> * Availability: Only when user registered to a network. * * @param subId * @hide */ @UnsupportedAppUsage public boolean isNetworkRoaming(int subId) { int phoneId = SubscriptionManager.getPhoneId(subId); return Boolean .parseBoolean(getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ISROAMING, null)); } /** * Returns the ISO-3166 country code equivalent of the MCC (Mobile Country Code) of the current * registered operator or the cell nearby, if available. * <p> * The ISO-3166 country code is provided in lowercase 2 character format. * <p> * Note: Result may be unreliable on CDMA networks (use {@link #getPhoneType()} to determine * if on a CDMA network). * <p> * @return the lowercase 2 character ISO-3166 country code, or empty string if not available. */ public String getNetworkCountryIso() { return getNetworkCountryIsoForPhone(getPhoneId()); } /** * Returns the ISO country code equivalent of the MCC (Mobile Country Code) of the current * registered operator or the cell nearby, if available. * <p> * Note: Result may be unreliable on CDMA networks (use {@link #getPhoneType()} to determine * if on a CDMA network). * * @param subId for which Network CountryIso is returned * @hide */ @UnsupportedAppUsage public String getNetworkCountryIso(int subId) { return getNetworkCountryIsoForPhone(getPhoneId(subId)); } /** * Returns the ISO country code equivalent of the current registered * operator's MCC (Mobile Country Code) of a subscription. * <p> * Availability: Only when user is registered to a network. Result may be * unreliable on CDMA networks (use {@link #getPhoneType()} to determine if * on a CDMA network). * * @param phoneId for which Network CountryIso is returned */ /** {@hide} */ @UnsupportedAppUsage public String getNetworkCountryIsoForPhone(int phoneId) { try { ITelephony telephony = getITelephony(); if (telephony == null) return ""; return telephony.getNetworkCountryIsoForPhone(phoneId); } catch (RemoteException ex) { return ""; } } /* * When adding a network type to the list below, make sure to add the correct icon to * MobileSignalController.mapIconSets(). * Do not add negative types. */ /** Network type is unknown */ public static final int NETWORK_TYPE_UNKNOWN = TelephonyProtoEnums.NETWORK_TYPE_UNKNOWN; // = 0. /** Current network is GPRS */ public static final int NETWORK_TYPE_GPRS = TelephonyProtoEnums.NETWORK_TYPE_GPRS; // = 1. /** Current network is EDGE */ public static final int NETWORK_TYPE_EDGE = TelephonyProtoEnums.NETWORK_TYPE_EDGE; // = 2. /** Current network is UMTS */ public static final int NETWORK_TYPE_UMTS = TelephonyProtoEnums.NETWORK_TYPE_UMTS; // = 3. /** Current network is CDMA: Either IS95A or IS95B*/ public static final int NETWORK_TYPE_CDMA = TelephonyProtoEnums.NETWORK_TYPE_CDMA; // = 4. /** Current network is EVDO revision 0*/ public static final int NETWORK_TYPE_EVDO_0 = TelephonyProtoEnums.NETWORK_TYPE_EVDO_0; // = 5. /** Current network is EVDO revision A*/ public static final int NETWORK_TYPE_EVDO_A = TelephonyProtoEnums.NETWORK_TYPE_EVDO_A; // = 6. /** Current network is 1xRTT*/ public static final int NETWORK_TYPE_1xRTT = TelephonyProtoEnums.NETWORK_TYPE_1XRTT; // = 7. /** Current network is HSDPA */ public static final int NETWORK_TYPE_HSDPA = TelephonyProtoEnums.NETWORK_TYPE_HSDPA; // = 8. /** Current network is HSUPA */ public static final int NETWORK_TYPE_HSUPA = TelephonyProtoEnums.NETWORK_TYPE_HSUPA; // = 9. /** Current network is HSPA */ public static final int NETWORK_TYPE_HSPA = TelephonyProtoEnums.NETWORK_TYPE_HSPA; // = 10. /** Current network is iDen */ public static final int NETWORK_TYPE_IDEN = TelephonyProtoEnums.NETWORK_TYPE_IDEN; // = 11. /** Current network is EVDO revision B*/ public static final int NETWORK_TYPE_EVDO_B = TelephonyProtoEnums.NETWORK_TYPE_EVDO_B; // = 12. /** Current network is LTE */ public static final int NETWORK_TYPE_LTE = TelephonyProtoEnums.NETWORK_TYPE_LTE; // = 13. /** Current network is eHRPD */ public static final int NETWORK_TYPE_EHRPD = TelephonyProtoEnums.NETWORK_TYPE_EHRPD; // = 14. /** Current network is HSPA+ */ public static final int NETWORK_TYPE_HSPAP = TelephonyProtoEnums.NETWORK_TYPE_HSPAP; // = 15. /** Current network is GSM */ public static final int NETWORK_TYPE_GSM = TelephonyProtoEnums.NETWORK_TYPE_GSM; // = 16. /** Current network is TD_SCDMA */ public static final int NETWORK_TYPE_TD_SCDMA = TelephonyProtoEnums.NETWORK_TYPE_TD_SCDMA; // = 17. /** Current network is IWLAN */ public static final int NETWORK_TYPE_IWLAN = TelephonyProtoEnums.NETWORK_TYPE_IWLAN; // = 18. /** Current network is LTE_CA {@hide} */ @UnsupportedAppUsage public static final int NETWORK_TYPE_LTE_CA = TelephonyProtoEnums.NETWORK_TYPE_LTE_CA; // = 19. /** Current network is NR(New Radio) 5G. */ public static final int NETWORK_TYPE_NR = TelephonyProtoEnums.NETWORK_TYPE_NR; // 20. /** Max network type number. Update as new types are added. Don't add negative types. {@hide} */ public static final int MAX_NETWORK_TYPE = NETWORK_TYPE_NR; /** @hide */ @IntDef({ NETWORK_TYPE_UNKNOWN, NETWORK_TYPE_GPRS, NETWORK_TYPE_EDGE, NETWORK_TYPE_UMTS, NETWORK_TYPE_CDMA, NETWORK_TYPE_EVDO_0, NETWORK_TYPE_EVDO_A, NETWORK_TYPE_1xRTT, NETWORK_TYPE_HSDPA, NETWORK_TYPE_HSUPA, NETWORK_TYPE_HSPA, NETWORK_TYPE_IDEN, NETWORK_TYPE_EVDO_B, NETWORK_TYPE_LTE, NETWORK_TYPE_EHRPD, NETWORK_TYPE_HSPAP, NETWORK_TYPE_GSM, NETWORK_TYPE_TD_SCDMA, NETWORK_TYPE_IWLAN, NETWORK_TYPE_LTE_CA, NETWORK_TYPE_NR, }) @Retention(RetentionPolicy.SOURCE) public @interface NetworkType { } /** * Return the current data network type. * * @deprecated use {@link #getDataNetworkType()} * @return the NETWORK_TYPE_xxxx for current data connection. */ @Deprecated @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public @NetworkType int getNetworkType() { return getNetworkType(getSubId(SubscriptionManager.getActiveDataSubscriptionId())); } /** * Returns a constant indicating the radio technology (network type) * currently in use on the device for a subscription. * @return the network type * * @param subId for which network type is returned * * @see #NETWORK_TYPE_UNKNOWN * @see #NETWORK_TYPE_GPRS * @see #NETWORK_TYPE_EDGE * @see #NETWORK_TYPE_UMTS * @see #NETWORK_TYPE_HSDPA * @see #NETWORK_TYPE_HSUPA * @see #NETWORK_TYPE_HSPA * @see #NETWORK_TYPE_CDMA * @see #NETWORK_TYPE_EVDO_0 * @see #NETWORK_TYPE_EVDO_A * @see #NETWORK_TYPE_EVDO_B * @see #NETWORK_TYPE_1xRTT * @see #NETWORK_TYPE_IDEN * @see #NETWORK_TYPE_LTE * @see #NETWORK_TYPE_EHRPD * @see #NETWORK_TYPE_HSPAP * @see #NETWORK_TYPE_NR * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public int getNetworkType(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getNetworkTypeForSubscriber(subId, getOpPackageName()); } else { // This can happen when the ITelephony interface is not up yet. return NETWORK_TYPE_UNKNOWN; } } catch (RemoteException ex) { // This shouldn't happen in the normal case return NETWORK_TYPE_UNKNOWN; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return NETWORK_TYPE_UNKNOWN; } } /** * Returns a constant indicating the radio technology (network type) * currently in use on the device for data transmission. * * If this object has been created with {@link #createForSubscriptionId}, applies to the given * subId. Otherwise, applies to {@link SubscriptionManager#getDefaultDataSubscriptionId()} * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return the network type * * @see #NETWORK_TYPE_UNKNOWN * @see #NETWORK_TYPE_GPRS * @see #NETWORK_TYPE_EDGE * @see #NETWORK_TYPE_UMTS * @see #NETWORK_TYPE_HSDPA * @see #NETWORK_TYPE_HSUPA * @see #NETWORK_TYPE_HSPA * @see #NETWORK_TYPE_CDMA * @see #NETWORK_TYPE_EVDO_0 * @see #NETWORK_TYPE_EVDO_A * @see #NETWORK_TYPE_EVDO_B * @see #NETWORK_TYPE_1xRTT * @see #NETWORK_TYPE_IDEN * @see #NETWORK_TYPE_LTE * @see #NETWORK_TYPE_EHRPD * @see #NETWORK_TYPE_HSPAP * @see #NETWORK_TYPE_NR */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public @NetworkType int getDataNetworkType() { return getDataNetworkType(getSubId(SubscriptionManager.getActiveDataSubscriptionId())); } /** * Returns a constant indicating the radio technology (network type) * currently in use on the device for data transmission for a subscription * @return the network type * * @param subId for which network type is returned * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public int getDataNetworkType(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getDataNetworkTypeForSubscriber(subId, getOpPackageName()); } else { // This can happen when the ITelephony interface is not up yet. return NETWORK_TYPE_UNKNOWN; } } catch (RemoteException ex) { // This shouldn't happen in the normal case return NETWORK_TYPE_UNKNOWN; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return NETWORK_TYPE_UNKNOWN; } } /** * Returns the NETWORK_TYPE_xxxx for voice * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public @NetworkType int getVoiceNetworkType() { return getVoiceNetworkType(getSubId()); } /** * Returns the NETWORK_TYPE_xxxx for voice for a subId * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public int getVoiceNetworkType(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getVoiceNetworkTypeForSubscriber(subId, getOpPackageName()); } else { // This can happen when the ITelephony interface is not up yet. return NETWORK_TYPE_UNKNOWN; } } catch (RemoteException ex) { // This shouldn't happen in the normal case return NETWORK_TYPE_UNKNOWN; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return NETWORK_TYPE_UNKNOWN; } } /** * Network Class Definitions. * Do not change this order, it is used for sorting during emergency calling in * {@link TelephonyConnectionService#getFirstPhoneForEmergencyCall()}. Any newer technologies * should be added after the current definitions. */ /** Unknown network class. {@hide} */ public static final int NETWORK_CLASS_UNKNOWN = 0; /** Class of broadly defined "2G" networks. {@hide} */ @UnsupportedAppUsage public static final int NETWORK_CLASS_2_G = 1; /** Class of broadly defined "3G" networks. {@hide} */ @UnsupportedAppUsage public static final int NETWORK_CLASS_3_G = 2; /** Class of broadly defined "4G" networks. {@hide} */ @UnsupportedAppUsage public static final int NETWORK_CLASS_4_G = 3; /** * Return general class of network type, such as "3G" or "4G". In cases * where classification is contentious, this method is conservative. * * @hide */ @UnsupportedAppUsage public static int getNetworkClass(int networkType) { switch (networkType) { case NETWORK_TYPE_GPRS: case NETWORK_TYPE_GSM: case NETWORK_TYPE_EDGE: case NETWORK_TYPE_CDMA: case NETWORK_TYPE_1xRTT: case NETWORK_TYPE_IDEN: return NETWORK_CLASS_2_G; case NETWORK_TYPE_UMTS: case NETWORK_TYPE_EVDO_0: case NETWORK_TYPE_EVDO_A: case NETWORK_TYPE_HSDPA: case NETWORK_TYPE_HSUPA: case NETWORK_TYPE_HSPA: case NETWORK_TYPE_EVDO_B: case NETWORK_TYPE_EHRPD: case NETWORK_TYPE_HSPAP: case NETWORK_TYPE_TD_SCDMA: return NETWORK_CLASS_3_G; case NETWORK_TYPE_LTE: case NETWORK_TYPE_IWLAN: case NETWORK_TYPE_LTE_CA: return NETWORK_CLASS_4_G; default: return NETWORK_CLASS_UNKNOWN; } } /** * Returns a string representation of the radio technology (network type) * currently in use on the device. * @return the name of the radio technology * * @hide pending API council review */ @UnsupportedAppUsage public String getNetworkTypeName() { return getNetworkTypeName(getNetworkType()); } /** * Returns a string representation of the radio technology (network type) * currently in use on the device. * @param subId for which network type is returned * @return the name of the radio technology * */ /** {@hide} */ @UnsupportedAppUsage public static String getNetworkTypeName(@NetworkType int type) { switch (type) { case NETWORK_TYPE_GPRS: return "GPRS"; case NETWORK_TYPE_EDGE: return "EDGE"; case NETWORK_TYPE_UMTS: return "UMTS"; case NETWORK_TYPE_HSDPA: return "HSDPA"; case NETWORK_TYPE_HSUPA: return "HSUPA"; case NETWORK_TYPE_HSPA: return "HSPA"; case NETWORK_TYPE_CDMA: return "CDMA"; case NETWORK_TYPE_EVDO_0: return "CDMA - EvDo rev. 0"; case NETWORK_TYPE_EVDO_A: return "CDMA - EvDo rev. A"; case NETWORK_TYPE_EVDO_B: return "CDMA - EvDo rev. B"; case NETWORK_TYPE_1xRTT: return "CDMA - 1xRTT"; case NETWORK_TYPE_LTE: return "LTE"; case NETWORK_TYPE_EHRPD: return "CDMA - eHRPD"; case NETWORK_TYPE_IDEN: return "iDEN"; case NETWORK_TYPE_HSPAP: return "HSPA+"; case NETWORK_TYPE_GSM: return "GSM"; case NETWORK_TYPE_TD_SCDMA: return "TD_SCDMA"; case NETWORK_TYPE_IWLAN: return "IWLAN"; case NETWORK_TYPE_LTE_CA: return "LTE_CA"; case NETWORK_TYPE_NR: return "NR"; default: return "UNKNOWN"; } } // // // SIM Card // // /** * SIM card state: Unknown. Signifies that the SIM is in transition * between states. For example, when the user inputs the SIM pin * under PIN_REQUIRED state, a query for sim status returns * this state before turning to SIM_STATE_READY. * * These are the ordinal value of IccCardConstants.State. */ public static final int SIM_STATE_UNKNOWN = TelephonyProtoEnums.SIM_STATE_UNKNOWN; // 0 /** SIM card state: no SIM card is available in the device */ public static final int SIM_STATE_ABSENT = TelephonyProtoEnums.SIM_STATE_ABSENT; // 1 /** SIM card state: Locked: requires the user's SIM PIN to unlock */ public static final int SIM_STATE_PIN_REQUIRED = TelephonyProtoEnums.SIM_STATE_PIN_REQUIRED; // 2 /** SIM card state: Locked: requires the user's SIM PUK to unlock */ public static final int SIM_STATE_PUK_REQUIRED = TelephonyProtoEnums.SIM_STATE_PUK_REQUIRED; // 3 /** SIM card state: Locked: requires a network PIN to unlock */ public static final int SIM_STATE_NETWORK_LOCKED = TelephonyProtoEnums.SIM_STATE_NETWORK_LOCKED; // 4 /** SIM card state: Ready */ public static final int SIM_STATE_READY = TelephonyProtoEnums.SIM_STATE_READY; // 5 /** SIM card state: SIM Card is NOT READY */ public static final int SIM_STATE_NOT_READY = TelephonyProtoEnums.SIM_STATE_NOT_READY; // 6 /** SIM card state: SIM Card Error, permanently disabled */ public static final int SIM_STATE_PERM_DISABLED = TelephonyProtoEnums.SIM_STATE_PERM_DISABLED; // 7 /** SIM card state: SIM Card Error, present but faulty */ public static final int SIM_STATE_CARD_IO_ERROR = TelephonyProtoEnums.SIM_STATE_CARD_IO_ERROR; // 8 /** SIM card state: SIM Card restricted, present but not usable due to * carrier restrictions. */ public static final int SIM_STATE_CARD_RESTRICTED = TelephonyProtoEnums.SIM_STATE_CARD_RESTRICTED; // 9 /** * SIM card state: Loaded: SIM card applications have been loaded * @hide */ @SystemApi public static final int SIM_STATE_LOADED = TelephonyProtoEnums.SIM_STATE_LOADED; // 10 /** * SIM card state: SIM Card is present * @hide */ @SystemApi public static final int SIM_STATE_PRESENT = TelephonyProtoEnums.SIM_STATE_PRESENT; // 11 /** * Extra included in {@link #ACTION_SIM_CARD_STATE_CHANGED} and * {@link #ACTION_SIM_APPLICATION_STATE_CHANGED} to indicate the card/application state. * * @hide */ @SystemApi public static final String EXTRA_SIM_STATE = "android.telephony.extra.SIM_STATE"; /** * Broadcast Action: The sim card state has changed. * The intent will have the following extra values:</p> * <dl> * <dt>{@link #EXTRA_SIM_STATE}</dt> * <dd>The sim card state. One of: * <dl> * <dt>{@link #SIM_STATE_ABSENT}</dt> * <dd>SIM card not found</dd> * <dt>{@link #SIM_STATE_CARD_IO_ERROR}</dt> * <dd>SIM card IO error</dd> * <dt>{@link #SIM_STATE_CARD_RESTRICTED}</dt> * <dd>SIM card is restricted</dd> * <dt>{@link #SIM_STATE_PRESENT}</dt> * <dd>SIM card is present</dd> * </dl> * </dd> * </dl> * * <p class="note">Requires the READ_PRIVILEGED_PHONE_STATE permission. * * <p class="note">The current state can also be queried using {@link #getSimCardState()}. * * <p class="note">This is a protected intent that can only be sent by the system. * @hide */ @SystemApi @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_SIM_CARD_STATE_CHANGED = "android.telephony.action.SIM_CARD_STATE_CHANGED"; /** * Broadcast Action: The sim application state has changed. * The intent will have the following extra values:</p> * <dl> * <dt>{@link #EXTRA_SIM_STATE}</dt> * <dd>The sim application state. One of: * <dl> * <dt>{@link #SIM_STATE_NOT_READY}</dt> * <dd>SIM card applications not ready</dd> * <dt>{@link #SIM_STATE_PIN_REQUIRED}</dt> * <dd>SIM card PIN locked</dd> * <dt>{@link #SIM_STATE_PUK_REQUIRED}</dt> * <dd>SIM card PUK locked</dd> * <dt>{@link #SIM_STATE_NETWORK_LOCKED}</dt> * <dd>SIM card network locked</dd> * <dt>{@link #SIM_STATE_PERM_DISABLED}</dt> * <dd>SIM card permanently disabled due to PUK failures</dd> * <dt>{@link #SIM_STATE_LOADED}</dt> * <dd>SIM card data loaded</dd> * </dl> * </dd> * </dl> * * <p class="note">Requires the READ_PRIVILEGED_PHONE_STATE permission. * * <p class="note">The current state can also be queried using * {@link #getSimApplicationState()}. * * <p class="note">This is a protected intent that can only be sent by the system. * @hide */ @SystemApi @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_SIM_APPLICATION_STATE_CHANGED = "android.telephony.action.SIM_APPLICATION_STATE_CHANGED"; /** * Broadcast Action: Status of the SIM slots on the device has changed. * * <p class="note">Requires the READ_PRIVILEGED_PHONE_STATE permission. * * <p class="note">The status can be queried using * {@link #getUiccSlotsInfo()} * * <p class="note">This is a protected intent that can only be sent by the system. * @hide */ @SystemApi @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_SIM_SLOT_STATUS_CHANGED = "android.telephony.action.SIM_SLOT_STATUS_CHANGED"; /** * Broadcast Action: A debug code has been entered in the dialer. * <p> * This intent is broadcast by the system and OEM telephony apps may need to receive these * broadcasts. And it requires the sender to be default dialer or has carrier privileges * (see {@link #hasCarrierPrivileges}). * <p> * These "secret codes" are used to activate developer menus by dialing certain codes. * And they are of the form {@code *#*#<code>#*#*}. The intent will have the data * URI: {@code android_secret_code://<code>}. It is possible that a manifest * receiver would be woken up even if it is not currently running. * <p> * It is supposed to replace {@link android.provider.Telephony.Sms.Intents#SECRET_CODE_ACTION} * in the next Android version. * Before that both of these two actions will be broadcast. */ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_SECRET_CODE = "android.telephony.action.SECRET_CODE"; /** * @return true if a ICC card is present */ public boolean hasIccCard() { return hasIccCard(getSlotIndex()); } /** * @return true if a ICC card is present for a subscription * * @param slotIndex for which icc card presence is checked */ /** {@hide} */ // FIXME Input argument slotIndex should be of type int @UnsupportedAppUsage public boolean hasIccCard(int slotIndex) { try { ITelephony telephony = getITelephony(); if (telephony == null) return false; return telephony.hasIccCardUsingSlotIndex(slotIndex); } catch (RemoteException ex) { // Assume no ICC card if remote exception which shouldn't happen return false; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return false; } } /** * Returns a constant indicating the state of the default SIM card. * * @see #SIM_STATE_UNKNOWN * @see #SIM_STATE_ABSENT * @see #SIM_STATE_PIN_REQUIRED * @see #SIM_STATE_PUK_REQUIRED * @see #SIM_STATE_NETWORK_LOCKED * @see #SIM_STATE_READY * @see #SIM_STATE_NOT_READY * @see #SIM_STATE_PERM_DISABLED * @see #SIM_STATE_CARD_IO_ERROR * @see #SIM_STATE_CARD_RESTRICTED */ public int getSimState() { int simState = getSimStateIncludingLoaded(); if (simState == SIM_STATE_LOADED) { simState = SIM_STATE_READY; } return simState; } private int getSimStateIncludingLoaded() { int slotIndex = getSlotIndex(); // slotIndex may be invalid due to sim being absent. In that case query all slots to get // sim state if (slotIndex < 0) { // query for all slots and return absent if all sim states are absent, otherwise // return unknown for (int i = 0; i < getPhoneCount(); i++) { int simState = getSimState(i); if (simState != SIM_STATE_ABSENT) { Rlog.d(TAG, "getSimState: default sim:" + slotIndex + ", sim state for " + "slotIndex=" + i + " is " + simState + ", return state as unknown"); return SIM_STATE_UNKNOWN; } } Rlog.d(TAG, "getSimState: default sim:" + slotIndex + ", all SIMs absent, return " + "state as absent"); return SIM_STATE_ABSENT; } return SubscriptionManager.getSimStateForSlotIndex(slotIndex); } /** * Returns a constant indicating the state of the default SIM card. * * @see #SIM_STATE_UNKNOWN * @see #SIM_STATE_ABSENT * @see #SIM_STATE_CARD_IO_ERROR * @see #SIM_STATE_CARD_RESTRICTED * @see #SIM_STATE_PRESENT * * @hide */ @SystemApi public int getSimCardState() { int simCardState = getSimState(); switch (simCardState) { case SIM_STATE_UNKNOWN: case SIM_STATE_ABSENT: case SIM_STATE_CARD_IO_ERROR: case SIM_STATE_CARD_RESTRICTED: return simCardState; default: return SIM_STATE_PRESENT; } } /** * Returns a constant indicating the state of the card applications on the default SIM card. * * @see #SIM_STATE_UNKNOWN * @see #SIM_STATE_PIN_REQUIRED * @see #SIM_STATE_PUK_REQUIRED * @see #SIM_STATE_NETWORK_LOCKED * @see #SIM_STATE_NOT_READY * @see #SIM_STATE_PERM_DISABLED * @see #SIM_STATE_LOADED * * @hide */ @SystemApi public int getSimApplicationState() { int simApplicationState = getSimStateIncludingLoaded(); switch (simApplicationState) { case SIM_STATE_UNKNOWN: case SIM_STATE_ABSENT: case SIM_STATE_CARD_IO_ERROR: case SIM_STATE_CARD_RESTRICTED: return SIM_STATE_UNKNOWN; case SIM_STATE_READY: // Ready is not a valid state anymore. The state that is broadcast goes from // NOT_READY to either LOCKED or LOADED. return SIM_STATE_NOT_READY; default: return simApplicationState; } } /** * Returns a constant indicating the state of the device SIM card in a slot. * * @param slotIndex * * @see #SIM_STATE_UNKNOWN * @see #SIM_STATE_ABSENT * @see #SIM_STATE_PIN_REQUIRED * @see #SIM_STATE_PUK_REQUIRED * @see #SIM_STATE_NETWORK_LOCKED * @see #SIM_STATE_READY * @see #SIM_STATE_NOT_READY * @see #SIM_STATE_PERM_DISABLED * @see #SIM_STATE_CARD_IO_ERROR * @see #SIM_STATE_CARD_RESTRICTED */ public int getSimState(int slotIndex) { int simState = SubscriptionManager.getSimStateForSlotIndex(slotIndex); if (simState == SIM_STATE_LOADED) { simState = SIM_STATE_READY; } return simState; } /** * Returns the MCC+MNC (mobile country code + mobile network code) of the * provider of the SIM. 5 or 6 decimal digits. * <p> * Availability: SIM state must be {@link #SIM_STATE_READY} * * @see #getSimState */ public String getSimOperator() { return getSimOperatorNumeric(); } /** * Returns the MCC+MNC (mobile country code + mobile network code) of the * provider of the SIM. 5 or 6 decimal digits. * <p> * Availability: SIM state must be {@link #SIM_STATE_READY} * * @see #getSimState * * @param subId for which SimOperator is returned * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getSimOperator(int subId) { return getSimOperatorNumeric(subId); } /** * Returns the MCC+MNC (mobile country code + mobile network code) of the * provider of the SIM. 5 or 6 decimal digits. * <p> * Availability: SIM state must be {@link #SIM_STATE_READY} * * @see #getSimState * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getSimOperatorNumeric() { int subId = mSubId; if (!SubscriptionManager.isUsableSubIdValue(subId)) { subId = SubscriptionManager.getDefaultDataSubscriptionId(); if (!SubscriptionManager.isUsableSubIdValue(subId)) { subId = SubscriptionManager.getDefaultSmsSubscriptionId(); if (!SubscriptionManager.isUsableSubIdValue(subId)) { subId = SubscriptionManager.getDefaultVoiceSubscriptionId(); if (!SubscriptionManager.isUsableSubIdValue(subId)) { subId = SubscriptionManager.getDefaultSubscriptionId(); } } } } return getSimOperatorNumeric(subId); } /** * Returns the MCC+MNC (mobile country code + mobile network code) of the * provider of the SIM for a particular subscription. 5 or 6 decimal digits. * <p> * Availability: SIM state must be {@link #SIM_STATE_READY} * * @see #getSimState * * @param subId for which SimOperator is returned * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getSimOperatorNumeric(int subId) { int phoneId = SubscriptionManager.getPhoneId(subId); return getSimOperatorNumericForPhone(phoneId); } /** * Returns the MCC+MNC (mobile country code + mobile network code) of the * provider of the SIM for a particular subscription. 5 or 6 decimal digits. * <p> * * @param phoneId for which SimOperator is returned * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getSimOperatorNumericForPhone(int phoneId) { return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC, ""); } /** * Returns the Service Provider Name (SPN). * <p> * Availability: SIM state must be {@link #SIM_STATE_READY} * * @see #getSimState */ public String getSimOperatorName() { return getSimOperatorNameForPhone(getPhoneId()); } /** * Returns the Service Provider Name (SPN). * <p> * Availability: SIM state must be {@link #SIM_STATE_READY} * * @see #getSimState * * @param subId for which SimOperatorName is returned * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getSimOperatorName(int subId) { int phoneId = SubscriptionManager.getPhoneId(subId); return getSimOperatorNameForPhone(phoneId); } /** * Returns the Service Provider Name (SPN). * * @hide */ @UnsupportedAppUsage public String getSimOperatorNameForPhone(int phoneId) { return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_ICC_OPERATOR_ALPHA, ""); } /** * Returns the ISO-3166 country code equivalent for the SIM provider's country code. * <p> * The ISO-3166 country code is provided in lowercase 2 character format. * @return the lowercase 2 character ISO-3166 country code, or empty string is not available. */ public String getSimCountryIso() { return getSimCountryIsoForPhone(getPhoneId()); } /** * Returns the ISO country code equivalent for the SIM provider's country code. * * @param subId for which SimCountryIso is returned * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getSimCountryIso(int subId) { int phoneId = SubscriptionManager.getPhoneId(subId); return getSimCountryIsoForPhone(phoneId); } /** * Returns the ISO country code equivalent for the SIM provider's country code. * * @hide */ @UnsupportedAppUsage public String getSimCountryIsoForPhone(int phoneId) { return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY, ""); } /** * Returns the serial number of the SIM, if applicable. Return null if it is * unavailable. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getSimSerialNumber() { return getSimSerialNumber(getSubId()); } /** * Returns the serial number for the given subscription, if applicable. Return null if it is * unavailable. * <p> * @param subId for which Sim Serial number is returned * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public String getSimSerialNumber(int subId) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getIccSerialNumberForSubscriber(subId, mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Return if the current radio is LTE on CDMA. This is a tri-state return value as for a period * of time the mode may be unknown. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public int getLteOnCdmaMode() { return getLteOnCdmaMode(getSubId()); } /** * Return if the current radio is LTE on CDMA for Subscription. This * is a tri-state return value as for a period of time * the mode may be unknown. * * @param subId for which radio is LTE on CDMA is returned * @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} * or {@link PhoneConstants#LTE_ON_CDMA_TRUE} * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public int getLteOnCdmaMode(int subId) { try { ITelephony telephony = getITelephony(); if (telephony == null) return PhoneConstants.LTE_ON_CDMA_UNKNOWN; return telephony.getLteOnCdmaModeForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { // Assume no ICC card if remote exception which shouldn't happen return PhoneConstants.LTE_ON_CDMA_UNKNOWN; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return PhoneConstants.LTE_ON_CDMA_UNKNOWN; } } /** * Get the card ID of the default eUICC card. If the eUICCs have not yet been loaded, returns * {@link #UNINITIALIZED_CARD_ID}. If there is no eUICC or the device does not support card IDs * for eUICCs, returns {@link #UNSUPPORTED_CARD_ID}. * * <p>The card ID is a unique identifier associated with a UICC or eUICC card. Card IDs are * unique to a device, and always refer to the same UICC or eUICC card unless the device goes * through a factory reset. * * @return card ID of the default eUICC card, if loaded. */ public int getCardIdForDefaultEuicc() { try { ITelephony telephony = getITelephony(); if (telephony == null) { return UNINITIALIZED_CARD_ID; } return telephony.getCardIdForDefaultEuicc(mSubId, mContext.getOpPackageName()); } catch (RemoteException e) { return UNINITIALIZED_CARD_ID; } } /** * Gets information about currently inserted UICCs and eUICCs. * <p> * Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * <p> * If the caller has carrier priviliges on any active subscription, then they have permission to * get simple information like the card ID ({@link UiccCardInfo#getCardId()}), whether the card * is an eUICC ({@link UiccCardInfo#isEuicc()}), and the slot index where the card is inserted * ({@link UiccCardInfo#getSlotIndex()}). * <p> * To get private information such as the EID ({@link UiccCardInfo#getEid()}) or ICCID * ({@link UiccCardInfo#getIccId()}), the caller must have carrier priviliges on that specific * UICC or eUICC card. * <p> * See {@link UiccCardInfo} for more details on the kind of information available. * * @return a list of UiccCardInfo objects, representing information on the currently inserted * UICCs and eUICCs. Each UiccCardInfo in the list will have private information filtered out if * the caller does not have adequate permissions for that card. */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) @NonNull public List<UiccCardInfo> getUiccCardsInfo() { try { ITelephony telephony = getITelephony(); if (telephony == null) { Log.e(TAG, "Error in getUiccCardsInfo: unable to connect to Telephony service."); return new ArrayList<UiccCardInfo>(); } return telephony.getUiccCardsInfo(mContext.getOpPackageName()); } catch (RemoteException e) { Log.e(TAG, "Error in getUiccCardsInfo: " + e); return new ArrayList<UiccCardInfo>(); } } /** * Gets all the UICC slots. The objects in the array can be null if the slot info is not * available, which is possible between phone process starting and getting slot info from modem. * * @return UiccSlotInfo array. * * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public UiccSlotInfo[] getUiccSlotsInfo() { try { ITelephony telephony = getITelephony(); if (telephony == null) { return null; } return telephony.getUiccSlotsInfo(); } catch (RemoteException e) { return null; } } /** * Test method to reload the UICC profile. * * @hide */ @TestApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void refreshUiccProfile() { try { ITelephony telephony = getITelephony(); telephony.refreshUiccProfile(mSubId); } catch (RemoteException ex) { Rlog.w(TAG, "RemoteException", ex); } } /** * Map logicalSlot to physicalSlot, and activate the physicalSlot if it is inactive. For * example, passing the physicalSlots array [1, 0] means mapping the first item 1, which is * physical slot index 1, to the logical slot 0; and mapping the second item 0, which is * physical slot index 0, to the logical slot 1. The index of the array means the index of the * logical slots. * * @param physicalSlots The content of the array represents the physical slot index. The array * size should be same as {@link #getUiccSlotsInfo()}. * @return boolean Return true if the switch succeeds, false if the switch fails. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean switchSlots(int[] physicalSlots) { try { ITelephony telephony = getITelephony(); if (telephony == null) { return false; } return telephony.switchSlots(physicalSlots); } catch (RemoteException e) { return false; } } /** * Get the mapping from logical slots to physical slots. The key of the map is the logical slot * id and the value is the physical slots id mapped to this logical slot id. * * @return a map indicates the mapping from logical slots to physical slots. The size of the map * should be {@link #getPhoneCount()} if success, otherwise return an empty map. * * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) @NonNull public Map<Integer, Integer> getLogicalToPhysicalSlotMapping() { Map<Integer, Integer> slotMapping = new HashMap<>(); try { ITelephony telephony = getITelephony(); if (telephony != null) { int[] slotMappingArray = telephony.getSlotsMapping(); for (int i = 0; i < slotMappingArray.length; i++) { slotMapping.put(i, slotMappingArray[i]); } } } catch (RemoteException e) { Log.e(TAG, "getSlotsMapping RemoteException", e); } return slotMapping; } // // // Subscriber Info // // /** * Returns the unique subscriber ID, for example, the IMSI for a GSM phone. * Return null if it is unavailable. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getSubscriberId() { return getSubscriberId(getSubId()); } /** * Returns the unique subscriber ID, for example, the IMSI for a GSM phone * for a subscription. * Return null if it is unavailable. * * @param subId whose subscriber id is returned * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getSubscriberId(int subId) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getSubscriberIdForSubscriber(subId, mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Returns Carrier specific information that will be used to encrypt the IMSI and IMPI. * This includes the public key and the key identifier. For multi-sim devices, if no subId * has been specified, we will return the value for the dafault data sim. * Return null if it is unavailable. * <p> * Requires Permission: * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * @param keyType whether the key is being used for wlan or epdg. Valid key types are * {@link TelephonyManager#KEY_TYPE_EPDG} or * {@link TelephonyManager#KEY_TYPE_WLAN}. * @return ImsiEncryptionInfo Carrier specific information that will be used to encrypt the * IMSI and IMPI. This includes the public key and the key identifier. This information * will be stored in the device keystore. The system will return a null when no key was * found, and the carrier does not require a key. The system will throw * IllegalArgumentException when an invalid key is sent or when key is required but * not found. * @hide */ public ImsiEncryptionInfo getCarrierInfoForImsiEncryption(int keyType) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) { Rlog.e(TAG, "IMSI error: Subscriber Info is null"); return null; } int subId = getSubId(SubscriptionManager.getDefaultDataSubscriptionId()); if (keyType != KEY_TYPE_EPDG && keyType != KEY_TYPE_WLAN) { throw new IllegalArgumentException("IMSI error: Invalid key type"); } ImsiEncryptionInfo imsiEncryptionInfo = info.getCarrierInfoForImsiEncryption(subId, keyType, mContext.getOpPackageName()); if (imsiEncryptionInfo == null && isImsiEncryptionRequired(subId, keyType)) { Rlog.e(TAG, "IMSI error: key is required but not found"); throw new IllegalArgumentException("IMSI error: key is required but not found"); } return imsiEncryptionInfo; } catch (RemoteException ex) { Rlog.e(TAG, "getCarrierInfoForImsiEncryption RemoteException" + ex); } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing Rlog.e(TAG, "getCarrierInfoForImsiEncryption NullPointerException" + ex); } return null; } /** * Resets the Carrier Keys in the database. This involves 2 steps: * 1. Delete the keys from the database. * 2. Send an intent to download new Certificates. * <p> * Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} * @hide */ public void resetCarrierKeysForImsiEncryption() { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) { Rlog.e(TAG, "IMSI error: Subscriber Info is null"); if (!isSystemProcess()) { throw new RuntimeException("IMSI error: Subscriber Info is null"); } return; } int subId = getSubId(SubscriptionManager.getDefaultDataSubscriptionId()); info.resetCarrierKeysForImsiEncryption(subId, mContext.getOpPackageName()); } catch (RemoteException ex) { Rlog.e(TAG, "getCarrierInfoForImsiEncryption RemoteException" + ex); if (!isSystemProcess()) { ex.rethrowAsRuntimeException(); } } } /** * @param keyAvailability bitmask that defines the availabilty of keys for a type. * @param keyType the key type which is being checked. (WLAN, EPDG) * @return true if the digit at position keyType is 1, else false. * @hide */ private static boolean isKeyEnabled(int keyAvailability, int keyType) { int returnValue = (keyAvailability >> (keyType - 1)) & 1; return (returnValue == 1) ? true : false; } /** * If Carrier requires Imsi to be encrypted. * @hide */ private boolean isImsiEncryptionRequired(int subId, int keyType) { CarrierConfigManager configManager = (CarrierConfigManager) mContext .getSystemService(Context.CARRIER_CONFIG_SERVICE); if (configManager == null) { return false; } PersistableBundle pb = configManager.getConfigForSubId(subId); if (pb == null) { return false; } int keyAvailability = pb.getInt(CarrierConfigManager.IMSI_KEY_AVAILABILITY_INT); return isKeyEnabled(keyAvailability, keyType); } /** * Sets the Carrier specific information that will be used to encrypt the IMSI and IMPI. * This includes the public key and the key identifier. This information will be stored in the * device keystore. * <p> * Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} * @param imsiEncryptionInfo which includes the Key Type, the Public Key * (java.security.PublicKey) and the Key Identifier.and the Key Identifier. * The keyIdentifier Attribute value pair that helps a server locate * the private key to decrypt the permanent identity. This field is * optional and if it is present then its always separated from encrypted * permanent identity with ,?. Key identifier AVP is presented in ASCII string * with name=value? format. * @hide */ public void setCarrierInfoForImsiEncryption(ImsiEncryptionInfo imsiEncryptionInfo) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return; info.setCarrierInfoForImsiEncryption(mSubId, mContext.getOpPackageName(), imsiEncryptionInfo); } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return; } catch (RemoteException ex) { Rlog.e(TAG, "setCarrierInfoForImsiEncryption RemoteException", ex); return; } } /** * Returns the Group Identifier Level1 for a GSM phone. * Return null if it is unavailable. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getGroupIdLevel1() { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getGroupIdLevel1ForSubscriber(getSubId(), mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Returns the Group Identifier Level1 for a GSM phone for a particular subscription. * Return null if it is unavailable. * * @param subId whose subscriber id is returned * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public String getGroupIdLevel1(int subId) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getGroupIdLevel1ForSubscriber(subId, mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Returns the phone number string for line 1, for example, the MSISDN * for a GSM phone. Return null if it is unavailable. * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}, * {@link android.Manifest.permission#READ_SMS READ_SMS}, * {@link android.Manifest.permission#READ_PHONE_NUMBERS READ_PHONE_NUMBERS}, * that the caller is the default SMS app, * or that the caller has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges or default SMS app @RequiresPermission(anyOf = { android.Manifest.permission.READ_PHONE_STATE, android.Manifest.permission.READ_SMS, android.Manifest.permission.READ_PHONE_NUMBERS }) public String getLine1Number() { return getLine1Number(getSubId()); } /** * Returns the phone number string for line 1, for example, the MSISDN * for a GSM phone for a particular subscription. Return null if it is unavailable. * <p> * The default SMS app can also use this. * * @param subId whose phone number for line 1 is returned * @hide */ @RequiresPermission(anyOf = { android.Manifest.permission.READ_PHONE_STATE, android.Manifest.permission.READ_SMS, android.Manifest.permission.READ_PHONE_NUMBERS }) @UnsupportedAppUsage public String getLine1Number(int subId) { String number = null; try { ITelephony telephony = getITelephony(); if (telephony != null) number = telephony.getLine1NumberForDisplay(subId, mContext.getOpPackageName()); } catch (RemoteException ex) { } catch (NullPointerException ex) { } if (number != null) { return number; } try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getLine1NumberForSubscriber(subId, mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Set the line 1 phone number string and its alphatag for the current ICCID * for display purpose only, for example, displayed in Phone Status. It won't * change the actual MSISDN/MDN. To unset alphatag or number, pass in a null * value. * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param alphaTag alpha-tagging of the dailing nubmer * @param number The dialing number * @return true if the operation was executed correctly. */ public boolean setLine1NumberForDisplay(String alphaTag, String number) { return setLine1NumberForDisplay(getSubId(), alphaTag, number); } /** * Set the line 1 phone number string and its alphatag for the current ICCID * for display purpose only, for example, displayed in Phone Status. It won't * change the actual MSISDN/MDN. To unset alphatag or number, pass in a null * value. * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId the subscriber that the alphatag and dialing number belongs to. * @param alphaTag alpha-tagging of the dailing nubmer * @param number The dialing number * @return true if the operation was executed correctly. * @hide */ public boolean setLine1NumberForDisplay(int subId, String alphaTag, String number) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.setLine1NumberForDisplayForSubscriber(subId, alphaTag, number); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return false; } /** * Returns the alphabetic identifier associated with the line 1 number. * Return null if it is unavailable. * @hide * nobody seems to call this. */ @TestApi @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getLine1AlphaTag() { return getLine1AlphaTag(getSubId()); } /** * Returns the alphabetic identifier associated with the line 1 number * for a subscription. * Return null if it is unavailable. * @param subId whose alphabetic identifier associated with line 1 is returned * nobody seems to call this. * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public String getLine1AlphaTag(int subId) { String alphaTag = null; try { ITelephony telephony = getITelephony(); if (telephony != null) alphaTag = telephony.getLine1AlphaTagForDisplay(subId, getOpPackageName()); } catch (RemoteException ex) { } catch (NullPointerException ex) { } if (alphaTag != null) { return alphaTag; } try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getLine1AlphaTagForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Return the set of subscriber IDs that should be considered "merged together" for data usage * purposes. This is commonly {@code null} to indicate no merging is required. Any returned * subscribers are sorted in a deterministic order. * <p> * The returned set of subscriber IDs will include the subscriber ID corresponding to this * TelephonyManager's subId. * * @hide */ @UnsupportedAppUsage public @Nullable String[] getMergedSubscriberIds() { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.getMergedSubscriberIds(getSubId(), getOpPackageName()); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Returns the MSISDN string. * for a GSM phone. Return null if it is unavailable. * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public String getMsisdn() { return getMsisdn(getSubId()); } /** * Returns the MSISDN string. * for a GSM phone. Return null if it is unavailable. * * @param subId for which msisdn is returned * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public String getMsisdn(int subId) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getMsisdnForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Returns the voice mail number. Return null if it is unavailable. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getVoiceMailNumber() { return getVoiceMailNumber(getSubId()); } /** * Returns the voice mail number for a subscription. * Return null if it is unavailable. * @param subId whose voice mail number is returned * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public String getVoiceMailNumber(int subId) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getVoiceMailNumberForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Returns the complete voice mail number. Return null if it is unavailable. * * @hide */ @RequiresPermission(android.Manifest.permission.CALL_PRIVILEGED) @UnsupportedAppUsage public String getCompleteVoiceMailNumber() { return getCompleteVoiceMailNumber(getSubId()); } /** * Returns the complete voice mail number. Return null if it is unavailable. * * @param subId * @hide */ @RequiresPermission(android.Manifest.permission.CALL_PRIVILEGED) @UnsupportedAppUsage public String getCompleteVoiceMailNumber(int subId) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getCompleteVoiceMailNumberForSubscriber(subId); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Sets the voice mail number. * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param alphaTag The alpha tag to display. * @param number The voicemail number. */ public boolean setVoiceMailNumber(String alphaTag, String number) { return setVoiceMailNumber(getSubId(), alphaTag, number); } /** * Sets the voicemail number for the given subscriber. * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription id. * @param alphaTag The alpha tag to display. * @param number The voicemail number. * @hide */ public boolean setVoiceMailNumber(int subId, String alphaTag, String number) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.setVoiceMailNumber(subId, alphaTag, number); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return false; } /** * Enables or disables the visual voicemail client for a phone account. * * <p>Requires that the calling app is the default dialer, or has carrier privileges (see * {@link #hasCarrierPrivileges}), or has permission * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param phoneAccountHandle the phone account to change the client state * @param enabled the new state of the client * @hide * @deprecated Visual voicemail no longer in telephony. {@link VisualVoicemailService} should * be implemented instead. */ @SystemApi @SuppressLint("Doclava125") public void setVisualVoicemailEnabled(PhoneAccountHandle phoneAccountHandle, boolean enabled) { } /** * Returns whether the visual voicemail client is enabled. * * @param phoneAccountHandle the phone account to check for. * @return {@code true} when the visual voicemail client is enabled for this client * @hide * @deprecated Visual voicemail no longer in telephony. {@link VisualVoicemailService} should * be implemented instead. */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @SuppressLint("Doclava125") public boolean isVisualVoicemailEnabled(PhoneAccountHandle phoneAccountHandle) { return false; } /** * Returns an opaque bundle of settings formerly used by the visual voicemail client for the * subscription ID pinned to the TelephonyManager, or {@code null} if the subscription ID is * invalid. This method allows the system dialer to migrate settings out of the pre-O visual * voicemail client in telephony. * * <p>Requires the caller to be the system dialer. * * @see #KEY_VISUAL_VOICEMAIL_ENABLED_BY_USER_BOOL * @see #KEY_VOICEMAIL_SCRAMBLED_PIN_STRING * * @hide */ @SystemApi @SuppressLint("Doclava125") @Nullable public Bundle getVisualVoicemailSettings() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getVisualVoicemailSettings(mContext.getOpPackageName(), mSubId); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Returns the package responsible of processing visual voicemail for the subscription ID pinned * to the TelephonyManager. Returns {@code null} when there is no package responsible for * processing visual voicemail for the subscription. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @see #createForSubscriptionId(int) * @see #createForPhoneAccountHandle(PhoneAccountHandle) * @see VisualVoicemailService */ @Nullable @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getVisualVoicemailPackageName() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getVisualVoicemailPackageName(mContext.getOpPackageName(), getSubId()); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Set the visual voicemail SMS filter settings for the subscription ID pinned * to the TelephonyManager. * When the filter is enabled, {@link * VisualVoicemailService#onSmsReceived(VisualVoicemailTask, VisualVoicemailSms)} will be * called when a SMS matching the settings is received. Caller must be the default dialer, * system dialer, or carrier visual voicemail app. * * @param settings The settings for the filter, or {@code null} to disable the filter. * * @see {@link TelecomManager#getDefaultDialerPackage()} * @see {@link CarrierConfigManager#KEY_CARRIER_VVM_PACKAGE_NAME_STRING_ARRAY} */ public void setVisualVoicemailSmsFilterSettings(VisualVoicemailSmsFilterSettings settings) { if (settings == null) { disableVisualVoicemailSmsFilter(mSubId); } else { enableVisualVoicemailSmsFilter(mSubId, settings); } } /** * Send a visual voicemail SMS. The caller must be the current default dialer. * A {@link VisualVoicemailService} uses this method to send a command via SMS to the carrier's * visual voicemail server. Some examples for carriers using the OMTP standard include * activating and deactivating visual voicemail, or requesting the current visual voicemail * provisioning status. See the OMTP Visual Voicemail specification for more information on the * format of these SMS messages. * * <p>Requires Permission: * {@link android.Manifest.permission#SEND_SMS SEND_SMS} * * @param number The destination number. * @param port The destination port for data SMS, or 0 for text SMS. * @param text The message content. For data sms, it will be encoded as a UTF-8 byte stream. * @param sentIntent The sent intent passed to the {@link SmsManager} * * @throws SecurityException if the caller is not the current default dialer * * @see SmsManager#sendDataMessage(String, String, short, byte[], PendingIntent, PendingIntent) * @see SmsManager#sendTextMessage(String, String, String, PendingIntent, PendingIntent) */ public void sendVisualVoicemailSms(String number, int port, String text, PendingIntent sentIntent) { sendVisualVoicemailSmsForSubscriber(mSubId, number, port, text, sentIntent); } /** * Enables the visual voicemail SMS filter for a phone account. When the filter is * enabled, Incoming SMS messages matching the OMTP VVM SMS interface will be redirected to the * visual voicemail client with * {@link android.provider.VoicemailContract.ACTION_VOICEMAIL_SMS_RECEIVED}. * * <p>This takes effect only when the caller is the default dialer. The enabled status and * settings persist through default dialer changes, but the filter will only honor the setting * set by the current default dialer. * * * @param subId The subscription id of the phone account. * @param settings The settings for the filter. */ /** @hide */ public void enableVisualVoicemailSmsFilter(int subId, VisualVoicemailSmsFilterSettings settings) { if (settings == null) { throw new IllegalArgumentException("Settings cannot be null"); } try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.enableVisualVoicemailSmsFilter(mContext.getOpPackageName(), subId, settings); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } } /** * Disables the visual voicemail SMS filter for a phone account. * * <p>This takes effect only when the caller is the default dialer. The enabled status and * settings persist through default dialer changes, but the filter will only honor the setting * set by the current default dialer. */ /** @hide */ public void disableVisualVoicemailSmsFilter(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.disableVisualVoicemailSmsFilter(mContext.getOpPackageName(), subId); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } } /** * @returns the settings of the visual voicemail SMS filter for a phone account, or {@code null} * if the filter is disabled. * * <p>This takes effect only when the caller is the default dialer. The enabled status and * settings persist through default dialer changes, but the filter will only honor the setting * set by the current default dialer. */ /** @hide */ @Nullable public VisualVoicemailSmsFilterSettings getVisualVoicemailSmsFilterSettings(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getVisualVoicemailSmsFilterSettings(mContext.getOpPackageName(), subId); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * @returns the settings of the visual voicemail SMS filter for a phone account set by the * current active visual voicemail client, or {@code null} if the filter is disabled. * * <p>Requires the calling app to have READ_PRIVILEGED_PHONE_STATE permission. */ /** @hide */ @Nullable public VisualVoicemailSmsFilterSettings getActiveVisualVoicemailSmsFilterSettings(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getActiveVisualVoicemailSmsFilterSettings(subId); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Send a visual voicemail SMS. The IPC caller must be the current default dialer. * * @param phoneAccountHandle The account to send the SMS with. * @param number The destination number. * @param port The destination port for data SMS, or 0 for text SMS. * @param text The message content. For data sms, it will be encoded as a UTF-8 byte stream. * @param sentIntent The sent intent passed to the {@link SmsManager} * * @see SmsManager#sendDataMessage(String, String, short, byte[], PendingIntent, PendingIntent) * @see SmsManager#sendTextMessage(String, String, String, PendingIntent, PendingIntent) * * @hide */ @RequiresPermission(android.Manifest.permission.SEND_SMS) public void sendVisualVoicemailSmsForSubscriber(int subId, String number, int port, String text, PendingIntent sentIntent) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.sendVisualVoicemailSmsForSubscriber(mContext.getOpPackageName(), subId, number, port, text, sentIntent); } } catch (RemoteException ex) { } } /** * Initial SIM activation state, unknown. Not set by any carrier apps. * @hide */ @SystemApi public static final int SIM_ACTIVATION_STATE_UNKNOWN = 0; /** * indicate SIM is under activation procedure now. * intermediate state followed by another state update with activation procedure result: * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @see #SIM_ACTIVATION_STATE_RESTRICTED * @hide */ @SystemApi public static final int SIM_ACTIVATION_STATE_ACTIVATING = 1; /** * Indicate SIM has been successfully activated with full service * @hide */ @SystemApi public static final int SIM_ACTIVATION_STATE_ACTIVATED = 2; /** * Indicate SIM has been deactivated by the carrier so that service is not available * and requires activation service to enable services. * Carrier apps could be signalled to set activation state to deactivated if detected * deactivated sim state and set it back to activated after successfully run activation service. * @hide */ @SystemApi public static final int SIM_ACTIVATION_STATE_DEACTIVATED = 3; /** * Restricted state indicate SIM has been activated but service are restricted. * note this is currently available for data activation state. For example out of byte sim. * @hide */ @SystemApi public static final int SIM_ACTIVATION_STATE_RESTRICTED = 4; /** @hide */ @IntDef({ SIM_ACTIVATION_STATE_UNKNOWN, SIM_ACTIVATION_STATE_ACTIVATING, SIM_ACTIVATION_STATE_ACTIVATED, SIM_ACTIVATION_STATE_DEACTIVATED, SIM_ACTIVATION_STATE_RESTRICTED }) @Retention(RetentionPolicy.SOURCE) public @interface SimActivationState { } /** * Sets the voice activation state * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the * calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param activationState The voice activation state * @see #SIM_ACTIVATION_STATE_UNKNOWN * @see #SIM_ACTIVATION_STATE_ACTIVATING * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setVoiceActivationState(@SimActivationState int activationState) { setVoiceActivationState(getSubId(), activationState); } /** * Sets the voice activation state for the given subscriber. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the * calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription id. * @param activationState The voice activation state of the given subscriber. * @see #SIM_ACTIVATION_STATE_UNKNOWN * @see #SIM_ACTIVATION_STATE_ACTIVATING * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setVoiceActivationState(int subId, @SimActivationState int activationState) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.setVoiceActivationState(subId, activationState); } catch (RemoteException ex) { } catch (NullPointerException ex) { } } /** * Sets the data activation state * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the * calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param activationState The data activation state * @see #SIM_ACTIVATION_STATE_UNKNOWN * @see #SIM_ACTIVATION_STATE_ACTIVATING * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @see #SIM_ACTIVATION_STATE_RESTRICTED * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setDataActivationState(@SimActivationState int activationState) { setDataActivationState(getSubId(), activationState); } /** * Sets the data activation state for the given subscriber. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the * calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription id. * @param activationState The data activation state of the given subscriber. * @see #SIM_ACTIVATION_STATE_UNKNOWN * @see #SIM_ACTIVATION_STATE_ACTIVATING * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @see #SIM_ACTIVATION_STATE_RESTRICTED * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setDataActivationState(int subId, @SimActivationState int activationState) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.setDataActivationState(subId, activationState); } catch (RemoteException ex) { } catch (NullPointerException ex) { } } /** * Returns the voice activation state * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return voiceActivationState * @see #SIM_ACTIVATION_STATE_UNKNOWN * @see #SIM_ACTIVATION_STATE_ACTIVATING * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public @SimActivationState int getVoiceActivationState() { return getVoiceActivationState(getSubId()); } /** * Returns the voice activation state for the given subscriber. * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription id. * * @return voiceActivationState for the given subscriber * @see #SIM_ACTIVATION_STATE_UNKNOWN * @see #SIM_ACTIVATION_STATE_ACTIVATING * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @hide */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public @SimActivationState int getVoiceActivationState(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.getVoiceActivationState(subId, getOpPackageName()); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return SIM_ACTIVATION_STATE_UNKNOWN; } /** * Returns the data activation state * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return dataActivationState for the given subscriber * @see #SIM_ACTIVATION_STATE_UNKNOWN * @see #SIM_ACTIVATION_STATE_ACTIVATING * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @see #SIM_ACTIVATION_STATE_RESTRICTED * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public @SimActivationState int getDataActivationState() { return getDataActivationState(getSubId()); } /** * Returns the data activation state for the given subscriber. * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription id. * * @return dataActivationState for the given subscriber * @see #SIM_ACTIVATION_STATE_UNKNOWN * @see #SIM_ACTIVATION_STATE_ACTIVATING * @see #SIM_ACTIVATION_STATE_ACTIVATED * @see #SIM_ACTIVATION_STATE_DEACTIVATED * @see #SIM_ACTIVATION_STATE_RESTRICTED * @hide */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public @SimActivationState int getDataActivationState(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.getDataActivationState(subId, getOpPackageName()); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return SIM_ACTIVATION_STATE_UNKNOWN; } /** * Returns the voice mail count. Return 0 if unavailable, -1 if there are unread voice messages * but the count is unknown. * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public int getVoiceMessageCount() { return getVoiceMessageCount(getSubId()); } /** * Returns the voice mail count for a subscription. Return 0 if unavailable or the caller does * not have the READ_PHONE_STATE permission. * @param subId whose voice message count is returned * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public int getVoiceMessageCount(int subId) { try { ITelephony telephony = getITelephony(); if (telephony == null) return 0; return telephony.getVoiceMessageCountForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { return 0; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return 0; } } /** * Retrieves the alphabetic identifier associated with the voice * mail number. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getVoiceMailAlphaTag() { return getVoiceMailAlphaTag(getSubId()); } /** * Retrieves the alphabetic identifier associated with the voice * mail number for a subscription. * @param subId whose alphabetic identifier associated with the * voice mail number is returned * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public String getVoiceMailAlphaTag(int subId) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getVoiceMailAlphaTagForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Send the special dialer code. The IPC caller must be the current default dialer or have * carrier privileges (see {@link #hasCarrierPrivileges}). * * @param inputCode The special dialer code to send * * @throws SecurityException if the caller does not have carrier privileges or is not the * current default dialer */ public void sendDialerSpecialCode(String inputCode) { try { final ITelephony telephony = getITelephony(); if (telephony == null) { if (!isSystemProcess()) { throw new RuntimeException("Telephony service unavailable"); } return; } telephony.sendDialerSpecialCode(mContext.getOpPackageName(), inputCode); } catch (RemoteException ex) { // This could happen if binder process crashes. if (!isSystemProcess()) { ex.rethrowAsRuntimeException(); } } } /** * Returns the IMS private user identity (IMPI) that was loaded from the ISIM. * @return the IMPI, or null if not present or not loaded * @hide */ @UnsupportedAppUsage public String getIsimImpi() { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; //get the Isim Impi based on subId return info.getIsimImpi(getSubId()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Returns the IMS home network domain name that was loaded from the ISIM {@see #APPTYPE_ISIM}. * @return the IMS domain name. Returns {@code null} if ISIM hasn't been loaded or IMS domain * hasn't been loaded or isn't present on the ISIM. * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * @hide */ @Nullable @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public String getIsimDomain() { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; //get the Isim Domain based on subId return info.getIsimDomain(getSubId()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Returns the IMS public user identities (IMPU) that were loaded from the ISIM. * @return an array of IMPU strings, with one IMPU per string, or null if * not present or not loaded * @hide */ @UnsupportedAppUsage public String[] getIsimImpu() { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; //get the Isim Impu based on subId return info.getIsimImpu(getSubId()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * @hide */ @UnsupportedAppUsage private IPhoneSubInfo getSubscriberInfo() { // get it each time because that process crashes a lot return IPhoneSubInfo.Stub.asInterface(ServiceManager.getService("iphonesubinfo")); } /** * Device call state: No activity. */ public static final int CALL_STATE_IDLE = 0; /** * Device call state: Ringing. A new call arrived and is * ringing or waiting. In the latter case, another call is * already active. */ public static final int CALL_STATE_RINGING = 1; /** * Device call state: Off-hook. At least one call exists * that is dialing, active, or on hold, and no calls are ringing * or waiting. */ public static final int CALL_STATE_OFFHOOK = 2; /** @hide */ @IntDef(prefix = { "CALL_STATE_" }, value = { CALL_STATE_IDLE, CALL_STATE_RINGING, CALL_STATE_OFFHOOK }) @Retention(RetentionPolicy.SOURCE) public @interface CallState { } /** * Returns the state of all calls on the device. * <p> * This method considers not only calls in the Telephony stack, but also calls via other * {@link android.telecom.ConnectionService} implementations. * <p> * Note: The call state returned via this method may differ from what is reported by * {@link PhoneStateListener#onCallStateChanged(int, String)}, as that callback only considers * Telephony (mobile) calls. * * @return the current call state. */ public @CallState int getCallState() { try { ITelecomService telecom = getTelecomService(); if (telecom != null) { return telecom.getCallState(); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelecomService#getCallState", e); } return CALL_STATE_IDLE; } /** * Returns the Telephony call state for calls on a specific subscription. * <p> * Note: This method considers ONLY telephony/mobile calls, where {@link #getCallState()} * considers the state of calls from other {@link android.telecom.ConnectionService} * implementations. * * @param subId the subscription to check call state for. * @hide */ @UnsupportedAppUsage public @CallState int getCallState(int subId) { int phoneId = SubscriptionManager.getPhoneId(subId); return getCallStateForSlot(phoneId); } /** * Returns the Telephony call state for calls on a specific SIM slot. * <p> * Note: This method considers ONLY telephony/mobile calls, where {@link #getCallState()} * considers the state of calls from other {@link android.telecom.ConnectionService} * implementations. * * @param slotIndex the SIM slot index to check call state for. * @hide */ public @CallState int getCallStateForSlot(int slotIndex) { try { ITelephony telephony = getITelephony(); if (telephony == null) return CALL_STATE_IDLE; return telephony.getCallStateForSlot(slotIndex); } catch (RemoteException ex) { // the phone process is restarting. return CALL_STATE_IDLE; } catch (NullPointerException ex) { // the phone process is restarting. return CALL_STATE_IDLE; } } /** Data connection activity: No traffic. */ public static final int DATA_ACTIVITY_NONE = 0x00000000; /** Data connection activity: Currently receiving IP PPP traffic. */ public static final int DATA_ACTIVITY_IN = 0x00000001; /** Data connection activity: Currently sending IP PPP traffic. */ public static final int DATA_ACTIVITY_OUT = 0x00000002; /** Data connection activity: Currently both sending and receiving * IP PPP traffic. */ public static final int DATA_ACTIVITY_INOUT = DATA_ACTIVITY_IN | DATA_ACTIVITY_OUT; /** * Data connection is active, but physical link is down */ public static final int DATA_ACTIVITY_DORMANT = 0x00000004; /** * Returns a constant indicating the type of activity on a data connection * (cellular). * * @see #DATA_ACTIVITY_NONE * @see #DATA_ACTIVITY_IN * @see #DATA_ACTIVITY_OUT * @see #DATA_ACTIVITY_INOUT * @see #DATA_ACTIVITY_DORMANT */ public int getDataActivity() { try { ITelephony telephony = getITelephony(); if (telephony == null) return DATA_ACTIVITY_NONE; return telephony.getDataActivityForSubId(getSubId(SubscriptionManager.getActiveDataSubscriptionId())); } catch (RemoteException ex) { // the phone process is restarting. return DATA_ACTIVITY_NONE; } catch (NullPointerException ex) { // the phone process is restarting. return DATA_ACTIVITY_NONE; } } /** @hide */ @IntDef(prefix = { "DATA_" }, value = { DATA_UNKNOWN, DATA_DISCONNECTED, DATA_CONNECTING, DATA_CONNECTED, DATA_SUSPENDED, }) @Retention(RetentionPolicy.SOURCE) public @interface DataState { } /** Data connection state: Unknown. Used before we know the state. */ public static final int DATA_UNKNOWN = -1; /** Data connection state: Disconnected. IP traffic not available. */ public static final int DATA_DISCONNECTED = 0; /** Data connection state: Currently setting up a data connection. */ public static final int DATA_CONNECTING = 1; /** Data connection state: Connected. IP traffic should be available. */ public static final int DATA_CONNECTED = 2; /** Data connection state: Suspended. The connection is up, but IP * traffic is temporarily unavailable. For example, in a 2G network, * data activity may be suspended when a voice call arrives. */ public static final int DATA_SUSPENDED = 3; /** * Returns a constant indicating the current data connection state * (cellular). * * @see #DATA_DISCONNECTED * @see #DATA_CONNECTING * @see #DATA_CONNECTED * @see #DATA_SUSPENDED */ public int getDataState() { try { ITelephony telephony = getITelephony(); if (telephony == null) return DATA_DISCONNECTED; return telephony.getDataStateForSubId(getSubId(SubscriptionManager.getActiveDataSubscriptionId())); } catch (RemoteException ex) { // the phone process is restarting. return DATA_DISCONNECTED; } catch (NullPointerException ex) { return DATA_DISCONNECTED; } } /** * Convert data state to string * * @return The data state in string format. * @hide */ public static String dataStateToString(@DataState int state) { switch (state) { case DATA_DISCONNECTED: return "DISCONNECTED"; case DATA_CONNECTING: return "CONNECTING"; case DATA_CONNECTED: return "CONNECTED"; case DATA_SUSPENDED: return "SUSPENDED"; } return "UNKNOWN(" + state + ")"; } /** * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) private ITelephony getITelephony() { return ITelephony.Stub.asInterface(ServiceManager.getService(Context.TELEPHONY_SERVICE)); } /** * @hide */ private ITelecomService getTelecomService() { return ITelecomService.Stub.asInterface(ServiceManager.getService(TELECOM_SERVICE)); } private ITelephonyRegistry getTelephonyRegistry() { return ITelephonyRegistry.Stub.asInterface(ServiceManager.getService("telephony.registry")); } private IOns getIOns() { return IOns.Stub.asInterface(ServiceManager.getService("ions")); } // // // PhoneStateListener // // /** * Registers a listener object to receive notification of changes * in specified telephony states. * <p> * To register a listener, pass a {@link PhoneStateListener} * and specify at least one telephony state of interest in * the events argument. * * At registration, and when a specified telephony state * changes, the telephony manager invokes the appropriate * callback method on the listener object and passes the * current (updated) values. * <p> * To unregister a listener, pass the listener object and set the * events argument to * {@link PhoneStateListener#LISTEN_NONE LISTEN_NONE} (0). * Note: if you call this method while in the middle of a binder transaction, you <b>must</b> * call {@link android.os.Binder#clearCallingIdentity()} before calling this method. A * {@link SecurityException} will be thrown otherwise. * * @param listener The {@link PhoneStateListener} object to register * (or unregister) * @param events The telephony state(s) of interest to the listener, * as a bitwise-OR combination of {@link PhoneStateListener} * LISTEN_ flags. */ public void listen(PhoneStateListener listener, int events) { if (mContext == null) return; try { boolean notifyNow = (getITelephony() != null); // If the listener has not explicitly set the subId (for example, created with the // default constructor), replace the subId so it will listen to the account the // telephony manager is created with. if (listener.mSubId == null) { listener.mSubId = mSubId; } ITelephonyRegistry registry = getTelephonyRegistry(); if (registry != null) { registry.listenForSubscriber(listener.mSubId, getOpPackageName(), listener.callback, events, notifyNow); } else { Rlog.w(TAG, "telephony registry not ready."); } } catch (RemoteException ex) { // system process dead } } /** * Returns the CDMA ERI icon index to display * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public int getCdmaEriIconIndex() { return getCdmaEriIconIndex(getSubId()); } /** * Returns the CDMA ERI icon index to display for a subscription * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public int getCdmaEriIconIndex(int subId) { try { ITelephony telephony = getITelephony(); if (telephony == null) return -1; return telephony.getCdmaEriIconIndexForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { // the phone process is restarting. return -1; } catch (NullPointerException ex) { return -1; } } /** * Returns the CDMA ERI icon mode, * 0 - ON * 1 - FLASHING * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public int getCdmaEriIconMode() { return getCdmaEriIconMode(getSubId()); } /** * Returns the CDMA ERI icon mode for a subscription. * 0 - ON * 1 - FLASHING * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public int getCdmaEriIconMode(int subId) { try { ITelephony telephony = getITelephony(); if (telephony == null) return -1; return telephony.getCdmaEriIconModeForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { // the phone process is restarting. return -1; } catch (NullPointerException ex) { return -1; } } /** * Returns the CDMA ERI text, * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getCdmaEriText() { return getCdmaEriText(getSubId()); } /** * Returns the CDMA ERI text, of a subscription * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @UnsupportedAppUsage public String getCdmaEriText(int subId) { try { ITelephony telephony = getITelephony(); if (telephony == null) return null; return telephony.getCdmaEriTextForSubscriber(subId, getOpPackageName()); } catch (RemoteException ex) { // the phone process is restarting. return null; } catch (NullPointerException ex) { return null; } } /** * @return true if the current device is "voice capable". * <p> * "Voice capable" means that this device supports circuit-switched * (i.e. voice) phone calls over the telephony network, and is allowed * to display the in-call UI while a cellular voice call is active. * This will be false on "data only" devices which can't make voice * calls and don't support any in-call UI. * <p> * Note: the meaning of this flag is subtly different from the * PackageManager.FEATURE_TELEPHONY system feature, which is available * on any device with a telephony radio, even if the device is * data-only. */ public boolean isVoiceCapable() { if (mContext == null) return true; return mContext.getResources().getBoolean(com.android.internal.R.bool.config_voice_capable); } /** * @return true if the current device supports sms service. * <p> * If true, this means that the device supports both sending and * receiving sms via the telephony network. * <p> * Note: Voicemail waiting sms, cell broadcasting sms, and MMS are * disabled when device doesn't support sms. */ public boolean isSmsCapable() { if (mContext == null) return true; return mContext.getResources().getBoolean(com.android.internal.R.bool.config_sms_capable); } /** * Requests all available cell information from all radios on the device including the * camped/registered, serving, and neighboring cells. * * <p>The response can include one or more {@link android.telephony.CellInfoGsm CellInfoGsm}, * {@link android.telephony.CellInfoCdma CellInfoCdma}, * {@link android.telephony.CellInfoTdscdma CellInfoTdscdma}, * {@link android.telephony.CellInfoLte CellInfoLte}, and * {@link android.telephony.CellInfoWcdma CellInfoWcdma} objects, in any combination. * It is typical to see instances of one or more of any these in the list. In addition, zero * or more of the returned objects may be considered registered; that is, their * {@link android.telephony.CellInfo#isRegistered CellInfo.isRegistered()} * methods may return true, indicating that the cell is being used or would be used for * signaling communication if necessary. * * <p>Beginning with {@link android.os.Build.VERSION_CODES#Q Android Q}, * if this API results in a change of the cached CellInfo, that change will be reported via * {@link android.telephony.PhoneStateListener#onCellInfoChanged onCellInfoChanged()}. * * <p>Apps targeting {@link android.os.Build.VERSION_CODES#Q Android Q} or higher will no * longer trigger a refresh of the cached CellInfo by invoking this API. Instead, those apps * will receive the latest cached results, which may not be current. Apps targeting * {@link android.os.Build.VERSION_CODES#Q Android Q} or higher that wish to request updated * CellInfo should call * {@link android.telephony.TelephonyManager#requestCellInfoUpdate requestCellInfoUpdate()}; * however, in all cases, updates will be rate-limited and are not guaranteed. To determine the * recency of CellInfo data, callers should check * {@link android.telephony.CellInfo#getTimeStamp CellInfo#getTimeStamp()}. * * <p>This method returns valid data for devices with * {@link android.content.pm.PackageManager#FEATURE_TELEPHONY FEATURE_TELEPHONY}. In cases * where only partial information is available for a particular CellInfo entry, unavailable * fields will be reported as {@link android.telephony.CellInfo#UNAVAILABLE}. All reported * cells will include at least a valid set of technology-specific identification info and a * power level measurement. * * <p>This method is preferred over using {@link * android.telephony.TelephonyManager#getCellLocation getCellLocation()}. * * @return List of {@link android.telephony.CellInfo}; null if cell * information is unavailable. */ @RequiresPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) public List<CellInfo> getAllCellInfo() { try { ITelephony telephony = getITelephony(); if (telephony == null) return null; return telephony.getAllCellInfo(getOpPackageName()); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** Callback for providing asynchronous {@link CellInfo} on request */ public abstract static class CellInfoCallback { /** * Success response to * {@link android.telephony.TelephonyManager#requestCellInfoUpdate requestCellInfoUpdate()}. * * Invoked when there is a response to * {@link android.telephony.TelephonyManager#requestCellInfoUpdate requestCellInfoUpdate()} * to provide a list of {@link CellInfo}. If no {@link CellInfo} is available then an empty * list will be provided. If an error occurs, null will be provided unless the onError * callback is overridden. * * @param cellInfo a list of {@link CellInfo}, an empty list, or null. * * {@see android.telephony.TelephonyManager#getAllCellInfo getAllCellInfo()} */ public abstract void onCellInfo(@NonNull List<CellInfo> cellInfo); /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef(prefix = { "ERROR_" }, value = { ERROR_TIMEOUT, ERROR_MODEM_ERROR }) public @interface CellInfoCallbackError { } /** * The system timed out waiting for a response from the Radio. */ public static final int ERROR_TIMEOUT = 1; /** * The modem returned a failure. */ public static final int ERROR_MODEM_ERROR = 2; /** * Error response to * {@link android.telephony.TelephonyManager#requestCellInfoUpdate requestCellInfoUpdate()}. * * Invoked when an error condition prevents updated {@link CellInfo} from being fetched * and returned from the modem. Callers of requestCellInfoUpdate() should override this * function to receive detailed status information in the event of an error. By default, * this function will invoke onCellInfo() with null. * * @param errorCode an error code indicating the type of failure. * @param detail a Throwable object with additional detail regarding the failure if * available, otherwise null. */ public void onError(@CellInfoCallbackError int errorCode, @Nullable Throwable detail) { // By default, simply invoke the success callback with an empty list. onCellInfo(new ArrayList<CellInfo>()); } }; /** * Requests all available cell information from the current subscription for observed * camped/registered, serving, and neighboring cells. * * <p>Any available results from this request will be provided by calls to * {@link android.telephony.PhoneStateListener#onCellInfoChanged onCellInfoChanged()} * for each active subscription. * * @param executor the executor on which callback will be invoked. * @param callback a callback to receive CellInfo. */ @RequiresPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) public void requestCellInfoUpdate(@NonNull @CallbackExecutor Executor executor, @NonNull CellInfoCallback callback) { try { ITelephony telephony = getITelephony(); if (telephony == null) return; telephony.requestCellInfoUpdate(getSubId(), new ICellInfoCallback.Stub() { public void onCellInfo(List<CellInfo> cellInfo) { Binder.withCleanCallingIdentity(() -> executor.execute(() -> callback.onCellInfo(cellInfo))); } public void onError(int errorCode, android.os.ParcelableException detail) { Binder.withCleanCallingIdentity( () -> executor.execute(() -> callback.onError(errorCode, detail.getCause()))); } }, getOpPackageName()); } catch (RemoteException ex) { } } /** * Requests all available cell information from the current subscription for observed * camped/registered, serving, and neighboring cells. * * <p>Any available results from this request will be provided by calls to * {@link android.telephony.PhoneStateListener#onCellInfoChanged onCellInfoChanged()} * for each active subscription. * * @param workSource the requestor to whom the power consumption for this should be attributed. * @param executor the executor on which callback will be invoked. * @param callback a callback to receive CellInfo. * @hide */ @SystemApi @RequiresPermission(allOf = { android.Manifest.permission.ACCESS_FINE_LOCATION, android.Manifest.permission.MODIFY_PHONE_STATE }) public void requestCellInfoUpdate(@NonNull WorkSource workSource, @NonNull @CallbackExecutor Executor executor, @NonNull CellInfoCallback callback) { try { ITelephony telephony = getITelephony(); if (telephony == null) return; telephony.requestCellInfoUpdateWithWorkSource(getSubId(), new ICellInfoCallback.Stub() { public void onCellInfo(List<CellInfo> cellInfo) { Binder.withCleanCallingIdentity(() -> executor.execute(() -> callback.onCellInfo(cellInfo))); } public void onError(int errorCode, android.os.ParcelableException detail) { Binder.withCleanCallingIdentity( () -> executor.execute(() -> callback.onError(errorCode, detail.getCause()))); } }, getOpPackageName(), workSource); } catch (RemoteException ex) { } } /** * Sets the minimum time in milli-seconds between {@link PhoneStateListener#onCellInfoChanged * PhoneStateListener.onCellInfoChanged} will be invoked. *<p> * The default, 0, means invoke onCellInfoChanged when any of the reported * information changes. Setting the value to INT_MAX(0x7fffffff) means never issue * A onCellInfoChanged. *<p> * @param rateInMillis the rate * * @hide */ public void setCellInfoListRate(int rateInMillis) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.setCellInfoListRate(rateInMillis); } catch (RemoteException ex) { } catch (NullPointerException ex) { } } /** * Returns the MMS user agent. */ public String getMmsUserAgent() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getMmsUserAgent(getSubId()); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Returns the MMS user agent profile URL. */ public String getMmsUAProfUrl() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getMmsUAProfUrl(getSubId()); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Opens a logical channel to the ICC card. * * Input parameters equivalent to TS 27.007 AT+CCHO command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param AID Application id. See ETSI 102.221 and 101.220. * @return an IccOpenLogicalChannelResponse object. * @deprecated Replaced by {@link #iccOpenLogicalChannel(String, int)} */ @Deprecated public IccOpenLogicalChannelResponse iccOpenLogicalChannel(String AID) { return iccOpenLogicalChannel(getSubId(), AID, -1); } /** * Opens a logical channel to the ICC card using the physical slot index. * * Use this method when no subscriptions are available on the SIM and the operation must be * performed using the physical slot index. * * This operation wraps two APDU instructions: * <ul> * <li>MANAGE CHANNEL to open a logical channel</li> * <li>SELECT the given {@code AID} using the given {@code p2}</li> * </ul> * * Per Open Mobile API Specification v3.2 section 6.2.7.h, only p2 values of 0x00, 0x04, 0x08, * and 0x0C are guaranteed to be supported. * * If the SELECT command's status word is not '9000', '62xx', or '63xx', the status word will be * considered an error and the channel shall not be opened. * * Input parameters equivalent to TS 27.007 AT+CCHO command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param slotIndex the physical slot index of the ICC card * @param aid Application id. See ETSI 102.221 and 101.220. * @param p2 P2 parameter (described in ISO 7816-4). * @return an IccOpenLogicalChannelResponse object. * @hide */ @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE) @SystemApi @Nullable public IccOpenLogicalChannelResponse iccOpenLogicalChannelBySlot(int slotIndex, @Nullable String aid, int p2) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.iccOpenLogicalChannelBySlot(slotIndex, getOpPackageName(), aid, p2); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Opens a logical channel to the ICC card. * * This operation wraps two APDU instructions: * <ul> * <li>MANAGE CHANNEL to open a logical channel</li> * <li>SELECT the given {@code AID} using the given {@code p2}</li> * </ul> * * Per Open Mobile API Specification v3.2 section 6.2.7.h, only p2 values of 0x00, 0x04, 0x08, * and 0x0C are guaranteed to be supported. * * If the SELECT command's status word is not '9000', '62xx', or '63xx', the status word will be * considered an error and the channel shall not be opened. * * Input parameters equivalent to TS 27.007 AT+CCHO command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param AID Application id. See ETSI 102.221 and 101.220. * @param p2 P2 parameter (described in ISO 7816-4). * @return an IccOpenLogicalChannelResponse object. */ public IccOpenLogicalChannelResponse iccOpenLogicalChannel(String AID, int p2) { return iccOpenLogicalChannel(getSubId(), AID, p2); } /** * Opens a logical channel to the ICC card. * * This operation wraps two APDU instructions: * <ul> * <li>MANAGE CHANNEL to open a logical channel</li> * <li>SELECT the given {@code AID} using the given {@code p2}</li> * </ul> * * Per Open Mobile API Specification v3.2 section 6.2.7.h, only p2 values of 0x00, 0x04, 0x08, * and 0x0C are guaranteed to be supported. * * If the SELECT command's status word is not '9000', '62xx', or '63xx', the status word will be * considered an error and the channel shall not be opened. * * Input parameters equivalent to TS 27.007 AT+CCHO command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription to use. * @param AID Application id. See ETSI 102.221 and 101.220. * @param p2 P2 parameter (described in ISO 7816-4). * @return an IccOpenLogicalChannelResponse object. * @hide */ public IccOpenLogicalChannelResponse iccOpenLogicalChannel(int subId, String AID, int p2) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.iccOpenLogicalChannel(subId, getOpPackageName(), AID, p2); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Closes a previously opened logical channel to the ICC card using the physical slot index. * * Use this method when no subscriptions are available on the SIM and the operation must be * performed using the physical slot index. * * Input parameters equivalent to TS 27.007 AT+CCHC command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param slotIndex the physical slot index of the ICC card * @param channel is the channel id to be closed as returned by a successful * iccOpenLogicalChannel. * @return true if the channel was closed successfully. * @hide */ @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE) @SystemApi public boolean iccCloseLogicalChannelBySlot(int slotIndex, int channel) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.iccCloseLogicalChannelBySlot(slotIndex, channel); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return false; } /** * Closes a previously opened logical channel to the ICC card. * * Input parameters equivalent to TS 27.007 AT+CCHC command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param channel is the channel id to be closed as returned by a successful * iccOpenLogicalChannel. * @return true if the channel was closed successfully. */ public boolean iccCloseLogicalChannel(int channel) { return iccCloseLogicalChannel(getSubId(), channel); } /** * Closes a previously opened logical channel to the ICC card. * * Input parameters equivalent to TS 27.007 AT+CCHC command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription to use. * @param channel is the channel id to be closed as returned by a successful * iccOpenLogicalChannel. * @return true if the channel was closed successfully. * @hide */ public boolean iccCloseLogicalChannel(int subId, int channel) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.iccCloseLogicalChannel(subId, channel); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return false; } /** * Transmit an APDU to the ICC card over a logical channel using the physical slot index. * * Use this method when no subscriptions are available on the SIM and the operation must be * performed using the physical slot index. * * Input parameters equivalent to TS 27.007 AT+CGLA command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param slotIndex the physical slot index of the ICC card * @param channel is the channel id to be closed as returned by a successful * iccOpenLogicalChannel. * @param cla Class of the APDU command. * @param instruction Instruction of the APDU command. * @param p1 P1 value of the APDU command. * @param p2 P2 value of the APDU command. * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU * is sent to the SIM. * @param data Data to be sent with the APDU. * @return The APDU response from the ICC card with the status appended at the end, or null if * there is an issue connecting to the Telephony service. * @hide */ @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE) @SystemApi @Nullable public String iccTransmitApduLogicalChannelBySlot(int slotIndex, int channel, int cla, int instruction, int p1, int p2, int p3, @Nullable String data) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.iccTransmitApduLogicalChannelBySlot(slotIndex, channel, cla, instruction, p1, p2, p3, data); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Transmit an APDU to the ICC card over a logical channel. * * Input parameters equivalent to TS 27.007 AT+CGLA command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param channel is the channel id to be closed as returned by a successful * iccOpenLogicalChannel. * @param cla Class of the APDU command. * @param instruction Instruction of the APDU command. * @param p1 P1 value of the APDU command. * @param p2 P2 value of the APDU command. * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU * is sent to the SIM. * @param data Data to be sent with the APDU. * @return The APDU response from the ICC card with the status appended at * the end. */ public String iccTransmitApduLogicalChannel(int channel, int cla, int instruction, int p1, int p2, int p3, String data) { return iccTransmitApduLogicalChannel(getSubId(), channel, cla, instruction, p1, p2, p3, data); } /** * Transmit an APDU to the ICC card over a logical channel. * * Input parameters equivalent to TS 27.007 AT+CGLA command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription to use. * @param channel is the channel id to be closed as returned by a successful * iccOpenLogicalChannel. * @param cla Class of the APDU command. * @param instruction Instruction of the APDU command. * @param p1 P1 value of the APDU command. * @param p2 P2 value of the APDU command. * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU * is sent to the SIM. * @param data Data to be sent with the APDU. * @return The APDU response from the ICC card with the status appended at * the end. * @hide */ public String iccTransmitApduLogicalChannel(int subId, int channel, int cla, int instruction, int p1, int p2, int p3, String data) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.iccTransmitApduLogicalChannel(subId, channel, cla, instruction, p1, p2, p3, data); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return ""; } /** * Transmit an APDU to the ICC card over the basic channel using the physical slot index. * * Use this method when no subscriptions are available on the SIM and the operation must be * performed using the physical slot index. * * Input parameters equivalent to TS 27.007 AT+CSIM command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param slotIndex the physical slot index of the ICC card to target * @param cla Class of the APDU command. * @param instruction Instruction of the APDU command. * @param p1 P1 value of the APDU command. * @param p2 P2 value of the APDU command. * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU * is sent to the SIM. * @param data Data to be sent with the APDU. * @return The APDU response from the ICC card with the status appended at * the end. * @hide */ @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE) @SystemApi @NonNull public String iccTransmitApduBasicChannelBySlot(int slotIndex, int cla, int instruction, int p1, int p2, int p3, @Nullable String data) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.iccTransmitApduBasicChannelBySlot(slotIndex, getOpPackageName(), cla, instruction, p1, p2, p3, data); } } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Transmit an APDU to the ICC card over the basic channel. * * Input parameters equivalent to TS 27.007 AT+CSIM command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param cla Class of the APDU command. * @param instruction Instruction of the APDU command. * @param p1 P1 value of the APDU command. * @param p2 P2 value of the APDU command. * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU * is sent to the SIM. * @param data Data to be sent with the APDU. * @return The APDU response from the ICC card with the status appended at * the end. */ public String iccTransmitApduBasicChannel(int cla, int instruction, int p1, int p2, int p3, String data) { return iccTransmitApduBasicChannel(getSubId(), cla, instruction, p1, p2, p3, data); } /** * Transmit an APDU to the ICC card over the basic channel. * * Input parameters equivalent to TS 27.007 AT+CSIM command. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription to use. * @param cla Class of the APDU command. * @param instruction Instruction of the APDU command. * @param p1 P1 value of the APDU command. * @param p2 P2 value of the APDU command. * @param p3 P3 value of the APDU command. If p3 is negative a 4 byte APDU * is sent to the SIM. * @param data Data to be sent with the APDU. * @return The APDU response from the ICC card with the status appended at * the end. * @hide */ public String iccTransmitApduBasicChannel(int subId, int cla, int instruction, int p1, int p2, int p3, String data) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.iccTransmitApduBasicChannel(subId, getOpPackageName(), cla, instruction, p1, p2, p3, data); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return ""; } /** * Returns the response APDU for a command APDU sent through SIM_IO. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param fileID * @param command * @param p1 P1 value of the APDU command. * @param p2 P2 value of the APDU command. * @param p3 P3 value of the APDU command. * @param filePath * @return The APDU response. */ public byte[] iccExchangeSimIO(int fileID, int command, int p1, int p2, int p3, String filePath) { return iccExchangeSimIO(getSubId(), fileID, command, p1, p2, p3, filePath); } /** * Returns the response APDU for a command APDU sent through SIM_IO. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription to use. * @param fileID * @param command * @param p1 P1 value of the APDU command. * @param p2 P2 value of the APDU command. * @param p3 P3 value of the APDU command. * @param filePath * @return The APDU response. * @hide */ public byte[] iccExchangeSimIO(int subId, int fileID, int command, int p1, int p2, int p3, String filePath) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.iccExchangeSimIO(subId, fileID, command, p1, p2, p3, filePath); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return null; } /** * Send ENVELOPE to the SIM and return the response. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param content String containing SAT/USAT response in hexadecimal * format starting with command tag. See TS 102 223 for * details. * @return The APDU response from the ICC card in hexadecimal format * with the last 4 bytes being the status word. If the command fails, * returns an empty string. */ public String sendEnvelopeWithStatus(String content) { return sendEnvelopeWithStatus(getSubId(), content); } /** * Send ENVELOPE to the SIM and return the response. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription to use. * @param content String containing SAT/USAT response in hexadecimal * format starting with command tag. See TS 102 223 for * details. * @return The APDU response from the ICC card in hexadecimal format * with the last 4 bytes being the status word. If the command fails, * returns an empty string. * @hide */ public String sendEnvelopeWithStatus(int subId, String content) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.sendEnvelopeWithStatus(subId, content); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return ""; } /** * Read one of the NV items defined in com.android.internal.telephony.RadioNVItems. * Used for device configuration by some CDMA operators. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param itemID the ID of the item to read. * @return the NV item as a String, or null on any failure. * * @hide */ @UnsupportedAppUsage public String nvReadItem(int itemID) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.nvReadItem(itemID); } catch (RemoteException ex) { Rlog.e(TAG, "nvReadItem RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "nvReadItem NPE", ex); } return ""; } /** * Write one of the NV items defined in com.android.internal.telephony.RadioNVItems. * Used for device configuration by some CDMA operators. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param itemID the ID of the item to read. * @param itemValue the value to write, as a String. * @return true on success; false on any failure. * * @hide */ public boolean nvWriteItem(int itemID, String itemValue) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.nvWriteItem(itemID, itemValue); } catch (RemoteException ex) { Rlog.e(TAG, "nvWriteItem RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "nvWriteItem NPE", ex); } return false; } /** * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage. * Used for device configuration by some CDMA operators. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param preferredRoamingList byte array containing the new PRL. * @return true on success; false on any failure. * * @hide */ public boolean nvWriteCdmaPrl(byte[] preferredRoamingList) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.nvWriteCdmaPrl(preferredRoamingList); } catch (RemoteException ex) { Rlog.e(TAG, "nvWriteCdmaPrl RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "nvWriteCdmaPrl NPE", ex); } return false; } /** * Perform the specified type of NV config reset. The radio will be taken offline * and the device must be rebooted after the operation. Used for device * configuration by some CDMA operators. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * TODO: remove this one. use {@link #rebootRadio()} for reset type 1 and * {@link #resetRadioConfig()} for reset type 3 * * @param resetType reset type: 1: reload NV reset, 2: erase NV reset, 3: factory NV reset * @return true on success; false on any failure. * * @hide */ @UnsupportedAppUsage public boolean nvResetConfig(int resetType) { try { ITelephony telephony = getITelephony(); if (telephony != null) { if (resetType == 1 /*1: reload NV reset */) { return telephony.rebootModem(getSlotIndex()); } else if (resetType == 3 /*3: factory NV reset */) { return telephony.resetModemConfig(getSlotIndex()); } else { Rlog.e(TAG, "nvResetConfig unsupported reset type"); } } } catch (RemoteException ex) { Rlog.e(TAG, "nvResetConfig RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "nvResetConfig NPE", ex); } return false; } /** * Rollback modem configurations to factory default except some config which are in whitelist. * Used for device configuration by some carriers. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return {@code true} on success; {@code false} on any failure. * * @hide */ @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE) @SystemApi public boolean resetRadioConfig() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.resetModemConfig(getSlotIndex()); } } catch (RemoteException ex) { Rlog.e(TAG, "resetRadioConfig RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "resetRadioConfig NPE", ex); } return false; } /** * Generate a radio modem reset. Used for device configuration by some carriers. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return {@code true} on success; {@code false} on any failure. * * @hide */ @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE) @SystemApi public boolean rebootRadio() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.rebootModem(getSlotIndex()); } } catch (RemoteException ex) { Rlog.e(TAG, "rebootRadio RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "rebootRadio NPE", ex); } return false; } /** * Return an appropriate subscription ID for any situation. * * If this object has been created with {@link #createForSubscriptionId}, then the provided * subId is returned. Otherwise, the default subId will be returned. */ private int getSubId() { if (SubscriptionManager.isUsableSubIdValue(mSubId)) { return mSubId; } return SubscriptionManager.getDefaultSubscriptionId(); } /** * Return an appropriate subscription ID for any situation. * * If this object has been created with {@link #createForSubscriptionId}, then the provided * subId is returned. Otherwise, the preferred subId which is based on caller's context is * returned. * {@see SubscriptionManager#getDefaultDataSubscriptionId()} * {@see SubscriptionManager#getDefaultVoiceSubscriptionId()} * {@see SubscriptionManager#getDefaultSmsSubscriptionId()} */ @UnsupportedAppUsage private int getSubId(int preferredSubId) { if (SubscriptionManager.isUsableSubIdValue(mSubId)) { return mSubId; } return preferredSubId; } /** * Return an appropriate phone ID for any situation. * * If this object has been created with {@link #createForSubscriptionId}, then the phoneId * associated with the provided subId is returned. Otherwise, the default phoneId associated * with the default subId will be returned. */ private int getPhoneId() { return SubscriptionManager.getPhoneId(getSubId()); } /** * Return an appropriate phone ID for any situation. * * If this object has been created with {@link #createForSubscriptionId}, then the phoneId * associated with the provided subId is returned. Otherwise, return the phoneId associated * with the preferred subId based on caller's context. * {@see SubscriptionManager#getDefaultDataSubscriptionId()} * {@see SubscriptionManager#getDefaultVoiceSubscriptionId()} * {@see SubscriptionManager#getDefaultSmsSubscriptionId()} */ @UnsupportedAppUsage private int getPhoneId(int preferredSubId) { return SubscriptionManager.getPhoneId(getSubId(preferredSubId)); } /** * Return an appropriate slot index for any situation. * * if this object has been created with {@link #createForSubscriptionId}, then the slot index * associated with the provided subId is returned. Otherwise, return the slot index associated * with the default subId. * If SIM is not inserted, return default SIM slot index. * * {@hide} */ @VisibleForTesting @UnsupportedAppUsage public int getSlotIndex() { int slotIndex = SubscriptionManager.getSlotIndex(getSubId()); if (slotIndex == SubscriptionManager.SIM_NOT_INSERTED) { slotIndex = SubscriptionManager.DEFAULT_SIM_SLOT_INDEX; } return slotIndex; } /** * Request that the next incoming call from a number matching {@code range} be intercepted. * * This API is intended for OEMs to provide a service for apps to verify the device's phone * number. When called, the Telephony stack will store the provided {@link PhoneNumberRange} and * intercept the next incoming call from a number that lies within the range, within a timeout * specified by {@code timeoutMillis}. * * If such a phone call is received, the caller will be notified via * {@link NumberVerificationCallback#onCallReceived(String)} on the provided {@link Executor}. * If verification fails for any reason, the caller will be notified via * {@link NumberVerificationCallback#onVerificationFailed(int)} * on the provided {@link Executor}. * * In addition to the {@link Manifest.permission#MODIFY_PHONE_STATE} permission, callers of this * API must also be listed in the device configuration as an authorized app in * {@code packages/services/Telephony/res/values/config.xml} under the * {@code config_number_verification_package_name} key. * * @hide * @param range The range of phone numbers the caller expects a phone call from. * @param timeoutMillis The amount of time to wait for such a call, or the value of * {@link #getMaxNumberVerificationTimeoutMillis()}, whichever is lesser. * @param executor The {@link Executor} that callbacks should be executed on. * @param callback The callback to use for delivering results. */ @SystemApi @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE) public void requestNumberVerification(@NonNull PhoneNumberRange range, long timeoutMillis, @NonNull @CallbackExecutor Executor executor, @NonNull NumberVerificationCallback callback) { if (executor == null) { throw new NullPointerException("Executor must be non-null"); } if (callback == null) { throw new NullPointerException("Callback must be non-null"); } INumberVerificationCallback internalCallback = new INumberVerificationCallback.Stub() { @Override public void onCallReceived(String phoneNumber) { Binder.withCleanCallingIdentity(() -> executor.execute(() -> callback.onCallReceived(phoneNumber))); } @Override public void onVerificationFailed(int reason) { Binder.withCleanCallingIdentity( () -> executor.execute(() -> callback.onVerificationFailed(reason))); } }; try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.requestNumberVerification(range, timeoutMillis, internalCallback, getOpPackageName()); } } catch (RemoteException ex) { Rlog.e(TAG, "requestNumberVerification RemoteException", ex); executor.execute(() -> callback.onVerificationFailed(NumberVerificationCallback.REASON_UNSPECIFIED)); } } /** * Sets a per-phone telephony property with the value specified. * * @hide */ @UnsupportedAppUsage public static void setTelephonyProperty(int phoneId, String property, String value) { String propVal = ""; String p[] = null; String prop = SystemProperties.get(property); if (value == null) { value = ""; } value.replace(',', ' '); if (prop != null) { p = prop.split(","); } if (!SubscriptionManager.isValidPhoneId(phoneId)) { Rlog.d(TAG, "setTelephonyProperty: invalid phoneId=" + phoneId + " property=" + property + " value: " + value + " prop=" + prop); return; } for (int i = 0; i < phoneId; i++) { String str = ""; if ((p != null) && (i < p.length)) { str = p[i]; } propVal = propVal + str + ","; } propVal = propVal + value; if (p != null) { for (int i = phoneId + 1; i < p.length; i++) { propVal = propVal + "," + p[i]; } } int propValLen = propVal.length(); try { propValLen = propVal.getBytes("utf-8").length; } catch (java.io.UnsupportedEncodingException e) { Rlog.d(TAG, "setTelephonyProperty: utf-8 not supported"); } if (propValLen > SystemProperties.PROP_VALUE_MAX) { Rlog.d(TAG, "setTelephonyProperty: property too long phoneId=" + phoneId + " property=" + property + " value: " + value + " propVal=" + propVal); return; } SystemProperties.set(property, propVal); } /** * Sets a global telephony property with the value specified. * * @hide */ public static void setTelephonyProperty(String property, String value) { if (value == null) { value = ""; } Rlog.d(TAG, "setTelephonyProperty: success" + " property=" + property + " value: " + value); SystemProperties.set(property, value); } /** * Convenience function for retrieving a value from the secure settings * value list as an integer. Note that internally setting values are * always stored as strings; this function converts the string to an * integer for you. * <p> * This version does not take a default value. If the setting has not * been set, or the string value is not a number, * it throws {@link SettingNotFoundException}. * * @param cr The ContentResolver to access. * @param name The name of the setting to retrieve. * @param index The index of the list * * @throws SettingNotFoundException Thrown if a setting by the given * name can't be found or the setting value is not an integer. * * @return The value at the given index of settings. * @hide */ @UnsupportedAppUsage public static int getIntAtIndex(android.content.ContentResolver cr, String name, int index) throws android.provider.Settings.SettingNotFoundException { String v = android.provider.Settings.Global.getString(cr, name); if (v != null) { String valArray[] = v.split(","); if ((index >= 0) && (index < valArray.length) && (valArray[index] != null)) { try { return Integer.parseInt(valArray[index]); } catch (NumberFormatException e) { //Log.e(TAG, "Exception while parsing Integer: ", e); } } } throw new android.provider.Settings.SettingNotFoundException(name); } /** * Convenience function for updating settings value as coma separated * integer values. This will either create a new entry in the table if the * given name does not exist, or modify the value of the existing row * with that name. Note that internally setting values are always * stored as strings, so this function converts the given value to a * string before storing it. * * @param cr The ContentResolver to access. * @param name The name of the setting to modify. * @param index The index of the list * @param value The new value for the setting to be added to the list. * @return true if the value was set, false on database errors * @hide */ @UnsupportedAppUsage public static boolean putIntAtIndex(android.content.ContentResolver cr, String name, int index, int value) { String data = ""; String valArray[] = null; String v = android.provider.Settings.Global.getString(cr, name); if (index == Integer.MAX_VALUE) { throw new IllegalArgumentException("putIntAtIndex index == MAX_VALUE index=" + index); } if (index < 0) { throw new IllegalArgumentException("putIntAtIndex index < 0 index=" + index); } if (v != null) { valArray = v.split(","); } // Copy the elements from valArray till index for (int i = 0; i < index; i++) { String str = ""; if ((valArray != null) && (i < valArray.length)) { str = valArray[i]; } data = data + str + ","; } data = data + value; // Copy the remaining elements from valArray if any. if (valArray != null) { for (int i = index + 1; i < valArray.length; i++) { data = data + "," + valArray[i]; } } return android.provider.Settings.Global.putString(cr, name, data); } /** * Gets a per-phone telephony property. * * @hide */ @UnsupportedAppUsage public static String getTelephonyProperty(int phoneId, String property, String defaultVal) { String propVal = null; String prop = SystemProperties.get(property); if ((prop != null) && (prop.length() > 0)) { String values[] = prop.split(","); if ((phoneId >= 0) && (phoneId < values.length) && (values[phoneId] != null)) { propVal = values[phoneId]; } } return propVal == null ? defaultVal : propVal; } /** * Gets a global telephony property. * * See also getTelephonyProperty(phoneId, property, defaultVal). Most telephony properties are * per-phone. * * @hide */ @UnsupportedAppUsage public static String getTelephonyProperty(String property, String defaultVal) { String propVal = SystemProperties.get(property); return TextUtils.isEmpty(propVal) ? defaultVal : propVal; } /** @hide */ @UnsupportedAppUsage public int getSimCount() { // FIXME Need to get it from Telephony Dev Controller when that gets implemented! // and then this method shouldn't be used at all! if (isMultiSimEnabled()) { return getPhoneCount(); } else { return 1; } } /** * Returns the IMS Service Table (IST) that was loaded from the ISIM. * * See 3GPP TS 31.103 (Section 4.2.7) for the definition and more information on this table. * * @return IMS Service Table or null if not present or not loaded * @hide */ @Nullable @SystemApi @RequiresPermission(Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public String getIsimIst() { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; //get the Isim Ist based on subId return info.getIsimIst(getSubId()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * Returns the IMS Proxy Call Session Control Function(PCSCF) that were loaded from the ISIM. * @return an array of PCSCF strings with one PCSCF per string, or null if * not present or not loaded * @hide */ @UnsupportedAppUsage public String[] getIsimPcscf() { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; //get the Isim Pcscf based on subId return info.getIsimPcscf(getSubId()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return null; } } /** * UICC SIM Application Types * @hide */ @IntDef(prefix = { "APPTYPE_" }, value = { APPTYPE_SIM, APPTYPE_USIM, APPTYPE_RUIM, APPTYPE_CSIM, APPTYPE_ISIM }) @Retention(RetentionPolicy.SOURCE) public @interface UiccAppType { } /** UICC application type is SIM */ public static final int APPTYPE_SIM = PhoneConstants.APPTYPE_SIM; /** UICC application type is USIM */ public static final int APPTYPE_USIM = PhoneConstants.APPTYPE_USIM; /** UICC application type is RUIM */ public static final int APPTYPE_RUIM = PhoneConstants.APPTYPE_RUIM; /** UICC application type is CSIM */ public static final int APPTYPE_CSIM = PhoneConstants.APPTYPE_CSIM; /** UICC application type is ISIM */ public static final int APPTYPE_ISIM = PhoneConstants.APPTYPE_ISIM; // authContext (parameter P2) when doing UICC challenge, // per 3GPP TS 31.102 (Section 7.1.2) /** Authentication type for UICC challenge is EAP SIM. See RFC 4186 for details. */ public static final int AUTHTYPE_EAP_SIM = PhoneConstants.AUTH_CONTEXT_EAP_SIM; /** Authentication type for UICC challenge is EAP AKA. See RFC 4187 for details. */ public static final int AUTHTYPE_EAP_AKA = PhoneConstants.AUTH_CONTEXT_EAP_AKA; /** * Returns the response of authentication for the default subscription. * Returns null if the authentication hasn't been successful * * <p>Requires Permission: READ_PRIVILEGED_PHONE_STATE or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param appType the icc application type, like {@link #APPTYPE_USIM} * @param authType the authentication type, {@link #AUTHTYPE_EAP_AKA} or * {@link #AUTHTYPE_EAP_SIM} * @param data authentication challenge data, base64 encoded. * See 3GPP TS 31.102 7.1.2 for more details. * @return the response of authentication. This value will be null in the following cases: * Authentication error, incorrect MAC * Authentication error, security context not supported * Key freshness failure * Authentication error, no memory space available * Authentication error, no memory space available in EFMUK */ // TODO(b/73660190): This should probably require MODIFY_PHONE_STATE, not // READ_PRIVILEGED_PHONE_STATE. It certainly shouldn't reference the permission in Javadoc since // it's not public API. public String getIccAuthentication(int appType, int authType, String data) { return getIccAuthentication(getSubId(), appType, authType, data); } /** * Returns the response of USIM Authentication for specified subId. * Returns null if the authentication hasn't been successful * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId subscription ID used for authentication * @param appType the icc application type, like {@link #APPTYPE_USIM} * @param authType the authentication type, {@link #AUTHTYPE_EAP_AKA} or * {@link #AUTHTYPE_EAP_SIM} * @param data authentication challenge data, base64 encoded. * See 3GPP TS 31.102 7.1.2 for more details. * @return the response of authentication. This value will be null in the following cases only * (see 3GPP TS 31.102 7.3.1): * Authentication error, incorrect MAC * Authentication error, security context not supported * Key freshness failure * Authentication error, no memory space available * Authentication error, no memory space available in EFMUK * @hide */ @UnsupportedAppUsage public String getIccAuthentication(int subId, int appType, int authType, String data) { try { IPhoneSubInfo info = getSubscriberInfo(); if (info == null) return null; return info.getIccSimChallengeResponse(subId, appType, authType, data); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone starts return null; } } /** * Returns an array of Forbidden PLMNs from the USIM App * Returns null if the query fails. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return an array of forbidden PLMNs or null if not available */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String[] getForbiddenPlmns() { return getForbiddenPlmns(getSubId(), APPTYPE_USIM); } /** * Returns an array of Forbidden PLMNs from the specified SIM App * Returns null if the query fails. * * @param subId subscription ID used for authentication * @param appType the icc application type, like {@link #APPTYPE_USIM} * @return fplmns an array of forbidden PLMNs * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String[] getForbiddenPlmns(int subId, int appType) { try { ITelephony telephony = getITelephony(); if (telephony == null) return null; return telephony.getForbiddenPlmns(subId, appType, mContext.getOpPackageName()); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { // This could happen before phone starts return null; } } /** * Get P-CSCF address from PCO after data connection is established or modified. * @param apnType the apnType, "ims" for IMS APN, "emergency" for EMERGENCY APN * @return array of P-CSCF address * @hide */ public String[] getPcscfAddress(String apnType) { try { ITelephony telephony = getITelephony(); if (telephony == null) return new String[0]; return telephony.getPcscfAddress(apnType, getOpPackageName()); } catch (RemoteException e) { return new String[0]; } } /** * Enables IMS for the framework. This will trigger IMS registration and ImsFeature capability * status updates, if not already enabled. * @hide */ public void enableIms(int slotId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.enableIms(slotId); } } catch (RemoteException e) { Rlog.e(TAG, "enableIms, RemoteException: " + e.getMessage()); } } /** * Disables IMS for the framework. This will trigger IMS de-registration and trigger ImsFeature * status updates to disabled. * @hide */ public void disableIms(int slotId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.disableIms(slotId); } } catch (RemoteException e) { Rlog.e(TAG, "disableIms, RemoteException: " + e.getMessage()); } } /** * Returns the {@link IImsMmTelFeature} that corresponds to the given slot Id and MMTel * feature or {@link null} if the service is not available. If an MMTelFeature is available, the * {@link IImsServiceFeatureCallback} callback is registered as a listener for feature updates. * @param slotIndex The SIM slot that we are requesting the {@link IImsMmTelFeature} for. * @param callback Listener that will send updates to ImsManager when there are updates to * ImsServiceController. * @return {@link IImsMmTelFeature} interface for the feature specified or {@code null} if * it is unavailable. * @hide */ public @Nullable IImsMmTelFeature getImsMmTelFeatureAndListen(int slotIndex, IImsServiceFeatureCallback callback) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getMmTelFeatureAndListen(slotIndex, callback); } } catch (RemoteException e) { Rlog.e(TAG, "getImsMmTelFeatureAndListen, RemoteException: " + e.getMessage()); } return null; } /** * Returns the {@link IImsRcsFeature} that corresponds to the given slot Id and RCS * feature for emergency calling or {@link null} if the service is not available. If an * RcsFeature is available, the {@link IImsServiceFeatureCallback} callback is registered as a * listener for feature updates. * @param slotIndex The SIM slot that we are requesting the {@link IImsRcsFeature} for. * @param callback Listener that will send updates to ImsManager when there are updates to * ImsServiceController. * @return {@link IImsRcsFeature} interface for the feature specified or {@code null} if * it is unavailable. * @hide */ public @Nullable IImsRcsFeature getImsRcsFeatureAndListen(int slotIndex, IImsServiceFeatureCallback callback) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getRcsFeatureAndListen(slotIndex, callback); } } catch (RemoteException e) { Rlog.e(TAG, "getImsRcsFeatureAndListen, RemoteException: " + e.getMessage()); } return null; } /** * @return the {@IImsRegistration} interface that corresponds with the slot index and feature. * @param slotIndex The SIM slot corresponding to the ImsService ImsRegistration is active for. * @param feature An integer indicating the feature that we wish to get the ImsRegistration for. * Corresponds to features defined in ImsFeature. * @hide */ @UnsupportedAppUsage public @Nullable IImsRegistration getImsRegistration(int slotIndex, int feature) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getImsRegistration(slotIndex, feature); } } catch (RemoteException e) { Rlog.e(TAG, "getImsRegistration, RemoteException: " + e.getMessage()); } return null; } /** * @return the {@IImsConfig} interface that corresponds with the slot index and feature. * @param slotIndex The SIM slot corresponding to the ImsService ImsConfig is active for. * @param feature An integer indicating the feature that we wish to get the ImsConfig for. * Corresponds to features defined in ImsFeature. * @hide */ @UnsupportedAppUsage public @Nullable IImsConfig getImsConfig(int slotIndex, int feature) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getImsConfig(slotIndex, feature); } } catch (RemoteException e) { Rlog.e(TAG, "getImsRegistration, RemoteException: " + e.getMessage()); } return null; } /** * Set IMS registration state * * @param Registration state * @hide */ @UnsupportedAppUsage public void setImsRegistrationState(boolean registered) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.setImsRegistrationState(registered); } catch (RemoteException e) { } } /** @hide */ @IntDef(prefix = { "NETWORK_MODE_" }, value = { NETWORK_MODE_WCDMA_PREF, NETWORK_MODE_GSM_ONLY, NETWORK_MODE_WCDMA_ONLY, NETWORK_MODE_GSM_UMTS, NETWORK_MODE_CDMA_EVDO, NETWORK_MODE_CDMA_NO_EVDO, NETWORK_MODE_EVDO_NO_CDMA, NETWORK_MODE_GLOBAL, NETWORK_MODE_LTE_CDMA_EVDO, NETWORK_MODE_LTE_GSM_WCDMA, NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA, NETWORK_MODE_LTE_ONLY, NETWORK_MODE_LTE_WCDMA, NETWORK_MODE_TDSCDMA_ONLY, NETWORK_MODE_TDSCDMA_WCDMA, NETWORK_MODE_LTE_TDSCDMA, NETWORK_MODE_TDSCDMA_GSM, NETWORK_MODE_LTE_TDSCDMA_GSM, NETWORK_MODE_TDSCDMA_GSM_WCDMA, NETWORK_MODE_LTE_TDSCDMA_WCDMA, NETWORK_MODE_LTE_TDSCDMA_GSM_WCDMA, NETWORK_MODE_TDSCDMA_CDMA_EVDO_GSM_WCDMA, NETWORK_MODE_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA, NETWORK_MODE_NR_ONLY, NETWORK_MODE_NR_LTE, NETWORK_MODE_NR_LTE_CDMA_EVDO, NETWORK_MODE_NR_LTE_GSM_WCDMA, NETWORK_MODE_NR_LTE_CDMA_EVDO_GSM_WCDMA, NETWORK_MODE_NR_LTE_WCDMA, NETWORK_MODE_NR_LTE_TDSCDMA, NETWORK_MODE_NR_LTE_TDSCDMA_GSM, NETWORK_MODE_NR_LTE_TDSCDMA_WCDMA, NETWORK_MODE_NR_LTE_TDSCDMA_GSM_WCDMA, NETWORK_MODE_NR_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA }) @Retention(RetentionPolicy.SOURCE) public @interface PrefNetworkMode { } /** * Preferred network mode is GSM/WCDMA (WCDMA preferred). * @hide */ public static final int NETWORK_MODE_WCDMA_PREF = RILConstants.NETWORK_MODE_WCDMA_PREF; /** * Preferred network mode is GSM only. * @hide */ public static final int NETWORK_MODE_GSM_ONLY = RILConstants.NETWORK_MODE_GSM_ONLY; /** * Preferred network mode is WCDMA only. * @hide */ public static final int NETWORK_MODE_WCDMA_ONLY = RILConstants.NETWORK_MODE_WCDMA_ONLY; /** * Preferred network mode is GSM/WCDMA (auto mode, according to PRL). * @hide */ public static final int NETWORK_MODE_GSM_UMTS = RILConstants.NETWORK_MODE_GSM_UMTS; /** * Preferred network mode is CDMA and EvDo (auto mode, according to PRL). * @hide */ public static final int NETWORK_MODE_CDMA_EVDO = RILConstants.NETWORK_MODE_CDMA; /** * Preferred network mode is CDMA only. * @hide */ public static final int NETWORK_MODE_CDMA_NO_EVDO = RILConstants.NETWORK_MODE_CDMA_NO_EVDO; /** * Preferred network mode is EvDo only. * @hide */ public static final int NETWORK_MODE_EVDO_NO_CDMA = RILConstants.NETWORK_MODE_EVDO_NO_CDMA; /** * Preferred network mode is GSM/WCDMA, CDMA, and EvDo (auto mode, according to PRL). * @hide */ public static final int NETWORK_MODE_GLOBAL = RILConstants.NETWORK_MODE_GLOBAL; /** * Preferred network mode is LTE, CDMA and EvDo. * @hide */ public static final int NETWORK_MODE_LTE_CDMA_EVDO = RILConstants.NETWORK_MODE_LTE_CDMA_EVDO; /** * Preferred network mode is LTE, GSM/WCDMA. * @hide */ public static final int NETWORK_MODE_LTE_GSM_WCDMA = RILConstants.NETWORK_MODE_LTE_GSM_WCDMA; /** * Preferred network mode is LTE, CDMA, EvDo, GSM/WCDMA. * @hide */ public static final int NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA = RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA; /** * Preferred network mode is LTE Only. * @hide */ public static final int NETWORK_MODE_LTE_ONLY = RILConstants.NETWORK_MODE_LTE_ONLY; /** * Preferred network mode is LTE/WCDMA. * @hide */ public static final int NETWORK_MODE_LTE_WCDMA = RILConstants.NETWORK_MODE_LTE_WCDMA; /** * Preferred network mode is TD-SCDMA only. * @hide */ public static final int NETWORK_MODE_TDSCDMA_ONLY = RILConstants.NETWORK_MODE_TDSCDMA_ONLY; /** * Preferred network mode is TD-SCDMA and WCDMA. * @hide */ public static final int NETWORK_MODE_TDSCDMA_WCDMA = RILConstants.NETWORK_MODE_TDSCDMA_WCDMA; /** * Preferred network mode is TD-SCDMA and LTE. * @hide */ public static final int NETWORK_MODE_LTE_TDSCDMA = RILConstants.NETWORK_MODE_LTE_TDSCDMA; /** * Preferred network mode is TD-SCDMA and GSM. * @hide */ public static final int NETWORK_MODE_TDSCDMA_GSM = RILConstants.NETWORK_MODE_TDSCDMA_GSM; /** * Preferred network mode is TD-SCDMA,GSM and LTE. * @hide */ public static final int NETWORK_MODE_LTE_TDSCDMA_GSM = RILConstants.NETWORK_MODE_LTE_TDSCDMA_GSM; /** * Preferred network mode is TD-SCDMA, GSM/WCDMA. * @hide */ public static final int NETWORK_MODE_TDSCDMA_GSM_WCDMA = RILConstants.NETWORK_MODE_TDSCDMA_GSM_WCDMA; /** * Preferred network mode is TD-SCDMA, WCDMA and LTE. * @hide */ public static final int NETWORK_MODE_LTE_TDSCDMA_WCDMA = RILConstants.NETWORK_MODE_LTE_TDSCDMA_WCDMA; /** * Preferred network mode is TD-SCDMA, GSM/WCDMA and LTE. * @hide */ public static final int NETWORK_MODE_LTE_TDSCDMA_GSM_WCDMA = RILConstants.NETWORK_MODE_LTE_TDSCDMA_GSM_WCDMA; /** * Preferred network mode is TD-SCDMA,EvDo,CDMA,GSM/WCDMA. * @hide */ public static final int NETWORK_MODE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = RILConstants.NETWORK_MODE_TDSCDMA_CDMA_EVDO_GSM_WCDMA; /** * Preferred network mode is TD-SCDMA/LTE/GSM/WCDMA, CDMA, and EvDo. * @hide */ public static final int NETWORK_MODE_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = RILConstants.NETWORK_MODE_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA; /** * Preferred network mode is NR 5G only. * @hide */ public static final int NETWORK_MODE_NR_ONLY = RILConstants.NETWORK_MODE_NR_ONLY; /** * Preferred network mode is NR 5G, LTE. * @hide */ public static final int NETWORK_MODE_NR_LTE = RILConstants.NETWORK_MODE_NR_LTE; /** * Preferred network mode is NR 5G, LTE, CDMA and EvDo. * @hide */ public static final int NETWORK_MODE_NR_LTE_CDMA_EVDO = RILConstants.NETWORK_MODE_NR_LTE_CDMA_EVDO; /** * Preferred network mode is NR 5G, LTE, GSM and WCDMA. * @hide */ public static final int NETWORK_MODE_NR_LTE_GSM_WCDMA = RILConstants.NETWORK_MODE_NR_LTE_GSM_WCDMA; /** * Preferred network mode is NR 5G, LTE, CDMA, EvDo, GSM and WCDMA. * @hide */ public static final int NETWORK_MODE_NR_LTE_CDMA_EVDO_GSM_WCDMA = RILConstants.NETWORK_MODE_NR_LTE_CDMA_EVDO_GSM_WCDMA; /** * Preferred network mode is NR 5G, LTE and WCDMA. * @hide */ public static final int NETWORK_MODE_NR_LTE_WCDMA = RILConstants.NETWORK_MODE_NR_LTE_WCDMA; /** * Preferred network mode is NR 5G, LTE and TDSCDMA. * @hide */ public static final int NETWORK_MODE_NR_LTE_TDSCDMA = RILConstants.NETWORK_MODE_NR_LTE_TDSCDMA; /** * Preferred network mode is NR 5G, LTE, TD-SCDMA and GSM. * @hide */ public static final int NETWORK_MODE_NR_LTE_TDSCDMA_GSM = RILConstants.NETWORK_MODE_NR_LTE_TDSCDMA_GSM; /** * Preferred network mode is NR 5G, LTE, TD-SCDMA, WCDMA. * @hide */ public static final int NETWORK_MODE_NR_LTE_TDSCDMA_WCDMA = RILConstants.NETWORK_MODE_NR_LTE_TDSCDMA_WCDMA; /** * Preferred network mode is NR 5G, LTE, TD-SCDMA, GSM and WCDMA. * @hide */ public static final int NETWORK_MODE_NR_LTE_TDSCDMA_GSM_WCDMA = RILConstants.NETWORK_MODE_NR_LTE_TDSCDMA_GSM_WCDMA; /** * Preferred network mode is NR 5G, LTE, TD-SCDMA, CDMA, EVDO, GSM and WCDMA. * @hide */ public static final int NETWORK_MODE_NR_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA = RILConstants.NETWORK_MODE_NR_LTE_TDSCDMA_CDMA_EVDO_GSM_WCDMA; /** * Get the preferred network type. * Used for device configuration by some CDMA operators. * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return the preferred network type, defined in RILConstants.java. * @hide */ @RequiresPermission((android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE)) @UnsupportedAppUsage public @PrefNetworkMode int getPreferredNetworkType(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getPreferredNetworkType(subId); } } catch (RemoteException ex) { Rlog.e(TAG, "getPreferredNetworkType RemoteException", ex); } return -1; } /** * Get the preferred network type bitmask. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return The bitmask of preferred network types. * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) @SystemApi public @NetworkTypeBitMask long getPreferredNetworkTypeBitmask() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return (long) RadioAccessFamily .getRafFromNetworkType(telephony.getPreferredNetworkType(getSubId())); } } catch (RemoteException ex) { Rlog.e(TAG, "getPreferredNetworkTypeBitmask RemoteException", ex); } return 0; } /** * Sets the network selection mode to automatic. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setNetworkSelectionModeAutomatic() { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.setNetworkSelectionModeAutomatic(getSubId()); } } catch (RemoteException ex) { Rlog.e(TAG, "setNetworkSelectionModeAutomatic RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "setNetworkSelectionModeAutomatic NPE", ex); } } /** * Perform a radio scan and return the list of available networks. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * <p> Note that this scan can take a long time (sometimes minutes) to happen. * * <p>Requires Permissions: * {@link android.Manifest.permission#MODIFY_PHONE_STATE} or that the calling app has carrier * privileges (see {@link #hasCarrierPrivileges}) * and {@link android.Manifest.permission#ACCESS_COARSE_LOCATION}. * * @return {@link CellNetworkScanResult} with the status * {@link CellNetworkScanResult#STATUS_SUCCESS} and a list of * {@link com.android.internal.telephony.OperatorInfo} if it's available. Otherwise, the failure * caused will be included in the result. * * @hide */ @RequiresPermission(allOf = { android.Manifest.permission.MODIFY_PHONE_STATE, Manifest.permission.ACCESS_COARSE_LOCATION }) public CellNetworkScanResult getAvailableNetworks() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getCellNetworkScanResults(getSubId(), getOpPackageName()); } } catch (RemoteException ex) { Rlog.e(TAG, "getAvailableNetworks RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "getAvailableNetworks NPE", ex); } return new CellNetworkScanResult(CellNetworkScanResult.STATUS_UNKNOWN_ERROR, null /* OperatorInfo */); } /** * Request a network scan. * * This method is asynchronous, so the network scan results will be returned by callback. * The returned NetworkScan will contain a callback method which can be used to stop the scan. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}) * and {@link android.Manifest.permission#ACCESS_FINE_LOCATION}. * * If the system-wide location switch is off, apps may still call this API, with the * following constraints: * <ol> * <li>The app must hold the {@code android.permission.NETWORK_SCAN} permission.</li> * <li>The app must not supply any specific bands or channels to scan.</li> * <li>The app must only specify MCC/MNC pairs that are * associated to a SIM in the device.</li> * <li>Returned results will have no meaningful info other than signal strength * and MCC/MNC info.</li> * </ol> * * @param request Contains all the RAT with bands/channels that need to be scanned. * @param executor The executor through which the callback should be invoked. Since the scan * request may trigger multiple callbacks and they must be invoked in the same order as * they are received by the platform, the user should provide an executor which executes * tasks one at a time in serial order. For example AsyncTask.SERIAL_EXECUTOR. * @param callback Returns network scan results or errors. * @return A NetworkScan obj which contains a callback which can be used to stop the scan. */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(allOf = { android.Manifest.permission.MODIFY_PHONE_STATE, Manifest.permission.ACCESS_FINE_LOCATION }) public NetworkScan requestNetworkScan(NetworkScanRequest request, Executor executor, TelephonyScanManager.NetworkScanCallback callback) { synchronized (this) { if (mTelephonyScanManager == null) { mTelephonyScanManager = new TelephonyScanManager(); } } return mTelephonyScanManager.requestNetworkScan(getSubId(), request, executor, callback, getOpPackageName()); } /** * @deprecated * Use {@link * #requestNetworkScan(NetworkScanRequest, Executor, TelephonyScanManager.NetworkScanCallback)} * @removed */ @Deprecated @RequiresPermission(allOf = { android.Manifest.permission.MODIFY_PHONE_STATE, Manifest.permission.ACCESS_FINE_LOCATION }) public NetworkScan requestNetworkScan(NetworkScanRequest request, TelephonyScanManager.NetworkScanCallback callback) { return requestNetworkScan(request, AsyncTask.SERIAL_EXECUTOR, callback); } /** * Ask the radio to connect to the input network and change selection mode to manual. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param operatorNumeric the PLMN ID of the network to select. * @param persistSelection whether the selection will persist until reboot. If true, only allows * attaching to the selected PLMN until reboot; otherwise, attach to the chosen PLMN and resume * normal network selection next time. * @return {@code true} on success; {@code false} on any failure. */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setNetworkSelectionModeManual(String operatorNumeric, boolean persistSelection) { return setNetworkSelectionModeManual( new OperatorInfo("" /* operatorAlphaLong */, "" /* operatorAlphaShort */, operatorNumeric), persistSelection); } /** * Ask the radio to connect to the input network and change selection mode to manual. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param operatorInfo included the PLMN id, long name, short name of the operator to attach to. * @param persistSelection whether the selection will persist until reboot. If true, only allows * attaching to the selected PLMN until reboot; otherwise, attach to the chosen PLMN and resume * normal network selection next time. * @return {@code true} on success; {@code true} on any failure. * * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setNetworkSelectionModeManual(OperatorInfo operatorInfo, boolean persistSelection) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.setNetworkSelectionModeManual(getSubId(), operatorInfo, persistSelection); } } catch (RemoteException ex) { Rlog.e(TAG, "setNetworkSelectionModeManual RemoteException", ex); } return false; } /** * Get the network selection mode. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * @return the network selection mode. * * @hide */ @NetworkSelectionMode @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public int getNetworkSelectionMode() { int mode = NETWORK_SELECTION_MODE_UNKNOWN; try { ITelephony telephony = getITelephony(); if (telephony != null) { mode = telephony.getNetworkSelectionMode(getSubId()); } } catch (RemoteException ex) { Rlog.e(TAG, "getNetworkSelectionMode RemoteException", ex); } return mode; } /** * Query Telephony to see if there has recently been an emergency SMS sent to the network by the * user and we are still within the time interval after the emergency SMS was sent that we are * considered in Emergency SMS mode. * * <p>This mode is used by other applications to allow them to perform special functionality, * such as allow the GNSS service to provide user location to the carrier network for emergency * when an emergency SMS is sent. This interval is set by * {@link CarrierConfigManager#KEY_EMERGENCY_SMS_MODE_TIMER_MS_INT}. If * the carrier does not support this mode, this function will always return false. * * @return true if this device is in emergency SMS mode, false otherwise. * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isInEmergencySmsMode() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.isInEmergencySmsMode(); } } catch (RemoteException ex) { Rlog.e(TAG, "getNetworkSelectionMode RemoteException", ex); } return false; } /** * Set the preferred network type. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId the id of the subscription to set the preferred network type for. * @param networkType the preferred network type * @return true on success; false on any failure. * @hide */ @UnsupportedAppUsage public boolean setPreferredNetworkType(int subId, @PrefNetworkMode int networkType) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.setPreferredNetworkType(subId, networkType); } } catch (RemoteException ex) { Rlog.e(TAG, "setPreferredNetworkType RemoteException", ex); } return false; } /** * Set the preferred network type bitmask. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param networkTypeBitmask The bitmask of preferred network types. * @return true on success; false on any failure. * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) @SystemApi public boolean setPreferredNetworkTypeBitmask(@NetworkTypeBitMask long networkTypeBitmask) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.setPreferredNetworkType(getSubId(), RadioAccessFamily.getNetworkTypeFromRaf((int) networkTypeBitmask)); } } catch (RemoteException ex) { Rlog.e(TAG, "setPreferredNetworkTypeBitmask RemoteException", ex); } return false; } /** * Set the preferred network type to global mode which includes LTE, CDMA, EvDo and GSM/WCDMA. * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return true on success; false on any failure. */ public boolean setPreferredNetworkTypeToGlobal() { return setPreferredNetworkTypeToGlobal(getSubId()); } /** * Set the preferred network type to global mode which includes LTE, CDMA, EvDo and GSM/WCDMA. * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return true on success; false on any failure. * @hide */ public boolean setPreferredNetworkTypeToGlobal(int subId) { return setPreferredNetworkType(subId, RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA); } /** * Check whether DUN APN is required for tethering. * * @return {@code true} if DUN APN is required for tethering. * @hide */ public boolean getTetherApnRequired() { return getTetherApnRequired(getSubId(SubscriptionManager.getActiveDataSubscriptionId())); } /** * Check whether DUN APN is required for tethering with subId. * * @param subId the id of the subscription to require tethering. * @return {@code true} if DUN APN is required for tethering. * @hide */ public boolean getTetherApnRequired(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.getTetherApnRequiredForSubscriber(subId); } catch (RemoteException ex) { Rlog.e(TAG, "hasMatchedTetherApnSetting RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "hasMatchedTetherApnSetting NPE", ex); } return false; } /** * Values used to return status for hasCarrierPrivileges call. */ /** @hide */ @SystemApi public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; /** @hide */ @SystemApi public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; /** @hide */ @SystemApi public static final int CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED = -1; /** @hide */ @SystemApi public static final int CARRIER_PRIVILEGE_STATUS_ERROR_LOADING_RULES = -2; /** * Has the calling application been granted carrier privileges by the carrier. * * If any of the packages in the calling UID has carrier privileges, the * call will return true. This access is granted by the owner of the UICC * card and does not depend on the registered carrier. * * @return true if the app has carrier privileges. */ public boolean hasCarrierPrivileges() { return hasCarrierPrivileges(getSubId()); } /** * Has the calling application been granted carrier privileges by the carrier. * * If any of the packages in the calling UID has carrier privileges, the * call will return true. This access is granted by the owner of the UICC * card and does not depend on the registered carrier. * * @param subId The subscription to use. * @return true if the app has carrier privileges. * @hide */ public boolean hasCarrierPrivileges(int subId) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getCarrierPrivilegeStatus(subId) == CARRIER_PRIVILEGE_STATUS_HAS_ACCESS; } } catch (RemoteException ex) { Rlog.e(TAG, "hasCarrierPrivileges RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "hasCarrierPrivileges NPE", ex); } return false; } /** * Override the branding for the current ICCID. * * Once set, whenever the SIM is present in the device, the service * provider name (SPN) and the operator name will both be replaced by the * brand value input. To unset the value, the same function should be * called with a null brand value. * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param brand The brand name to display/set. * @return true if the operation was executed correctly. */ public boolean setOperatorBrandOverride(String brand) { return setOperatorBrandOverride(getSubId(), brand); } /** * Override the branding for the current ICCID. * * Once set, whenever the SIM is present in the device, the service * provider name (SPN) and the operator name will both be replaced by the * brand value input. To unset the value, the same function should be * called with a null brand value. * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param subId The subscription to use. * @param brand The brand name to display/set. * @return true if the operation was executed correctly. * @hide */ public boolean setOperatorBrandOverride(int subId, String brand) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.setOperatorBrandOverride(subId, brand); } catch (RemoteException ex) { Rlog.e(TAG, "setOperatorBrandOverride RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "setOperatorBrandOverride NPE", ex); } return false; } /** * Override the roaming preference for the current ICCID. * * Using this call, the carrier app (see #hasCarrierPrivileges) can override * the platform's notion of a network operator being considered roaming or not. * The change only affects the ICCID that was active when this call was made. * * If null is passed as any of the input, the corresponding value is deleted. * * <p>Requires that the caller have carrier privilege. See #hasCarrierPrivileges. * * @param gsmRoamingList - List of MCCMNCs to be considered roaming for 3GPP RATs. * @param gsmNonRoamingList - List of MCCMNCs to be considered not roaming for 3GPP RATs. * @param cdmaRoamingList - List of SIDs to be considered roaming for 3GPP2 RATs. * @param cdmaNonRoamingList - List of SIDs to be considered not roaming for 3GPP2 RATs. * @return true if the operation was executed correctly. * * @hide */ @UnsupportedAppUsage public boolean setRoamingOverride(List<String> gsmRoamingList, List<String> gsmNonRoamingList, List<String> cdmaRoamingList, List<String> cdmaNonRoamingList) { return setRoamingOverride(getSubId(), gsmRoamingList, gsmNonRoamingList, cdmaRoamingList, cdmaNonRoamingList); } /** * Override the roaming preference for the current ICCID. * * Using this call, the carrier app (see #hasCarrierPrivileges) can override * the platform's notion of a network operator being considered roaming or not. * The change only affects the ICCID that was active when this call was made. * * If null is passed as any of the input, the corresponding value is deleted. * * <p>Requires that the caller have carrier privilege. See #hasCarrierPrivileges. * * @param subId for which the roaming overrides apply. * @param gsmRoamingList - List of MCCMNCs to be considered roaming for 3GPP RATs. * @param gsmNonRoamingList - List of MCCMNCs to be considered not roaming for 3GPP RATs. * @param cdmaRoamingList - List of SIDs to be considered roaming for 3GPP2 RATs. * @param cdmaNonRoamingList - List of SIDs to be considered not roaming for 3GPP2 RATs. * @return true if the operation was executed correctly. * * @hide */ public boolean setRoamingOverride(int subId, List<String> gsmRoamingList, List<String> gsmNonRoamingList, List<String> cdmaRoamingList, List<String> cdmaNonRoamingList) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.setRoamingOverride(subId, gsmRoamingList, gsmNonRoamingList, cdmaRoamingList, cdmaNonRoamingList); } catch (RemoteException ex) { Rlog.e(TAG, "setRoamingOverride RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "setRoamingOverride NPE", ex); } return false; } /** * Expose the rest of ITelephony to @SystemApi */ /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public String getCdmaMdn() { return getCdmaMdn(getSubId()); } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public String getCdmaMdn(int subId) { try { ITelephony telephony = getITelephony(); if (telephony == null) return null; return telephony.getCdmaMdn(subId); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public String getCdmaMin() { return getCdmaMin(getSubId()); } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public String getCdmaMin(int subId) { try { ITelephony telephony = getITelephony(); if (telephony == null) return null; return telephony.getCdmaMin(subId); } catch (RemoteException ex) { return null; } catch (NullPointerException ex) { return null; } } /** @hide */ @SystemApi @SuppressLint("Doclava125") public int checkCarrierPrivilegesForPackage(String pkgName) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.checkCarrierPrivilegesForPackage(pkgName); } catch (RemoteException ex) { Rlog.e(TAG, "checkCarrierPrivilegesForPackage RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "checkCarrierPrivilegesForPackage NPE", ex); } return CARRIER_PRIVILEGE_STATUS_NO_ACCESS; } /** @hide */ @SystemApi @SuppressLint("Doclava125") public int checkCarrierPrivilegesForPackageAnyPhone(String pkgName) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.checkCarrierPrivilegesForPackageAnyPhone(pkgName); } catch (RemoteException ex) { Rlog.e(TAG, "checkCarrierPrivilegesForPackageAnyPhone RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "checkCarrierPrivilegesForPackageAnyPhone NPE", ex); } return CARRIER_PRIVILEGE_STATUS_NO_ACCESS; } /** @hide */ @SystemApi public List<String> getCarrierPackageNamesForIntent(Intent intent) { return getCarrierPackageNamesForIntentAndPhone(intent, getPhoneId()); } /** @hide */ @SystemApi public List<String> getCarrierPackageNamesForIntentAndPhone(Intent intent, int phoneId) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.getCarrierPackageNamesForIntentAndPhone(intent, phoneId); } catch (RemoteException ex) { Rlog.e(TAG, "getCarrierPackageNamesForIntentAndPhone RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "getCarrierPackageNamesForIntentAndPhone NPE", ex); } return null; } /** @hide */ public List<String> getPackagesWithCarrierPrivileges() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getPackagesWithCarrierPrivileges(); } } catch (RemoteException ex) { Rlog.e(TAG, "getPackagesWithCarrierPrivileges RemoteException", ex); } catch (NullPointerException ex) { Rlog.e(TAG, "getPackagesWithCarrierPrivileges NPE", ex); } return Collections.EMPTY_LIST; } /** @hide */ @SystemApi @SuppressLint("Doclava125") public void dial(String number) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.dial(number); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#dial", e); } } /** * @deprecated Use {@link android.telecom.TelecomManager#placeCall(Uri address, * Bundle extras)} instead. * @hide */ @Deprecated @SystemApi @RequiresPermission(android.Manifest.permission.CALL_PHONE) public void call(String callingPackage, String number) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.call(callingPackage, number); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#call", e); } } /** * @removed Use {@link android.telecom.TelecomManager#endCall()} instead. * @hide * @removed */ @Deprecated @SystemApi @RequiresPermission(android.Manifest.permission.CALL_PHONE) public boolean endCall() { return false; } /** * @removed Use {@link android.telecom.TelecomManager#acceptRingingCall} instead * @hide * @removed */ @Deprecated @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void answerRingingCall() { // No-op } /** * @removed Use {@link android.telecom.TelecomManager#silenceRinger} instead * @hide */ @Deprecated @SystemApi @SuppressLint("Doclava125") public void silenceRinger() { // No-op } /** * @deprecated Use {@link android.telecom.TelecomManager#isInCall} instead * @hide */ @Deprecated @SystemApi @RequiresPermission(anyOf = { android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE }) public boolean isOffhook() { TelecomManager tm = (TelecomManager) mContext.getSystemService(TELECOM_SERVICE); return tm.isInCall(); } /** * @deprecated Use {@link android.telecom.TelecomManager#isRinging} instead * @hide */ @Deprecated @SystemApi @RequiresPermission(anyOf = { android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE }) public boolean isRinging() { TelecomManager tm = (TelecomManager) mContext.getSystemService(TELECOM_SERVICE); return tm.isRinging(); } /** * @deprecated Use {@link android.telecom.TelecomManager#isInCall} instead * @hide */ @Deprecated @SystemApi @RequiresPermission(anyOf = { android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE }) public boolean isIdle() { TelecomManager tm = (TelecomManager) mContext.getSystemService(TELECOM_SERVICE); return !tm.isInCall(); } /** * @deprecated Use {@link android.telephony.TelephonyManager#getServiceState} instead * @hide */ @Deprecated @SystemApi @RequiresPermission(anyOf = { android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE }) public boolean isRadioOn() { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.isRadioOn(getOpPackageName()); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isRadioOn", e); } return false; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean supplyPin(String pin) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.supplyPin(pin); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#supplyPin", e); } return false; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean supplyPuk(String puk, String pin) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.supplyPuk(puk, pin); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#supplyPuk", e); } return false; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public int[] supplyPinReportResult(String pin) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.supplyPinReportResult(pin); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#supplyPinReportResult", e); } return new int[0]; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public int[] supplyPukReportResult(String puk, String pin) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.supplyPukReportResult(puk, pin); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#]", e); } return new int[0]; } /** * Used to notify callers of * {@link TelephonyManager#sendUssdRequest(String, UssdResponseCallback, Handler)} when the * network either successfully executes a USSD request, or if there was a failure while * executing the request. * <p> * {@link #onReceiveUssdResponse(TelephonyManager, String, CharSequence)} will be called if the * USSD request has succeeded. * {@link #onReceiveUssdResponseFailed(TelephonyManager, String, int)} will be called if the * USSD request has failed. */ public static abstract class UssdResponseCallback { /** * Called when a USSD request has succeeded. The {@code response} contains the USSD * response received from the network. The calling app can choose to either display the * response to the user or perform some operation based on the response. * <p> * USSD responses are unstructured text and their content is determined by the mobile network * operator. * * @param telephonyManager the TelephonyManager the callback is registered to. * @param request the USSD request sent to the mobile network. * @param response the response to the USSD request provided by the mobile network. **/ public void onReceiveUssdResponse(final TelephonyManager telephonyManager, String request, CharSequence response) { }; /** * Called when a USSD request has failed to complete. * * @param telephonyManager the TelephonyManager the callback is registered to. * @param request the USSD request sent to the mobile network. * @param failureCode failure code indicating why the request failed. Will be either * {@link TelephonyManager#USSD_RETURN_FAILURE} or * {@link TelephonyManager#USSD_ERROR_SERVICE_UNAVAIL}. **/ public void onReceiveUssdResponseFailed(final TelephonyManager telephonyManager, String request, int failureCode) { }; } /** * Sends an Unstructured Supplementary Service Data (USSD) request to the mobile network and * informs the caller of the response via the supplied {@code callback}. * <p>Carriers define USSD codes which can be sent by the user to request information such as * the user's current data balance or minutes balance. * <p>Requires permission: * {@link android.Manifest.permission#CALL_PHONE} * @param ussdRequest the USSD command to be executed. * @param callback called by the framework to inform the caller of the result of executing the * USSD request (see {@link UssdResponseCallback}). * @param handler the {@link Handler} to run the request on. */ @RequiresPermission(android.Manifest.permission.CALL_PHONE) public void sendUssdRequest(String ussdRequest, final UssdResponseCallback callback, Handler handler) { checkNotNull(callback, "UssdResponseCallback cannot be null."); final TelephonyManager telephonyManager = this; ResultReceiver wrappedCallback = new ResultReceiver(handler) { @Override protected void onReceiveResult(int resultCode, Bundle ussdResponse) { Rlog.d(TAG, "USSD:" + resultCode); checkNotNull(ussdResponse, "ussdResponse cannot be null."); UssdResponse response = ussdResponse.getParcelable(USSD_RESPONSE); if (resultCode == USSD_RETURN_SUCCESS) { callback.onReceiveUssdResponse(telephonyManager, response.getUssdRequest(), response.getReturnMessage()); } else { callback.onReceiveUssdResponseFailed(telephonyManager, response.getUssdRequest(), resultCode); } } }; try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.handleUssdRequest(getSubId(), ussdRequest, wrappedCallback); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#sendUSSDCode", e); UssdResponse response = new UssdResponse(ussdRequest, ""); Bundle returnData = new Bundle(); returnData.putParcelable(USSD_RESPONSE, response); wrappedCallback.send(USSD_ERROR_SERVICE_UNAVAIL, returnData); } } /** * Whether the device is currently on a technology (e.g. UMTS or LTE) which can support * voice and data simultaneously. This can change based on location or network condition. * * @return {@code true} if simultaneous voice and data supported, and {@code false} otherwise. */ public boolean isConcurrentVoiceAndDataSupported() { try { ITelephony telephony = getITelephony(); return (telephony == null ? false : telephony.isConcurrentVoiceAndDataAllowed(getSubId())); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isConcurrentVoiceAndDataAllowed", e); } return false; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean handlePinMmi(String dialString) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.handlePinMmi(dialString); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#handlePinMmi", e); } return false; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean handlePinMmiForSubscriber(int subId, String dialString) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.handlePinMmiForSubscriber(subId, dialString); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#handlePinMmi", e); } return false; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void toggleRadioOnOff() { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.toggleRadioOnOff(); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#toggleRadioOnOff", e); } } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setRadio(boolean turnOn) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.setRadio(turnOn); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setRadio", e); } return false; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setRadioPower(boolean turnOn) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.setRadioPower(turnOn); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setRadioPower", e); } return false; } /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef(prefix = { "RADIO_POWER_" }, value = { RADIO_POWER_OFF, RADIO_POWER_ON, RADIO_POWER_UNAVAILABLE, }) public @interface RadioPowerState { } /** * Radio explicitly powered off (e.g, airplane mode). * @hide */ @SystemApi public static final int RADIO_POWER_OFF = 0; /** * Radio power is on. * @hide */ @SystemApi public static final int RADIO_POWER_ON = 1; /** * Radio power unavailable (eg, modem resetting or not booted). * @hide */ @SystemApi public static final int RADIO_POWER_UNAVAILABLE = 2; /** * @return current modem radio state. * * <p>Requires permission: {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE} or * {@link android.Manifest.permission#READ_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @hide */ @SystemApi @RequiresPermission(anyOf = { android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE }) public @RadioPowerState int getRadioPowerState() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getRadioPowerState(getSlotIndex(), mContext.getOpPackageName()); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return RADIO_POWER_UNAVAILABLE; } /** @hide */ @SystemApi @SuppressLint("Doclava125") public void updateServiceLocation() { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.updateServiceLocation(); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#updateServiceLocation", e); } } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean enableDataConnectivity() { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.enableDataConnectivity(); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#enableDataConnectivity", e); } return false; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean disableDataConnectivity() { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.disableDataConnectivity(); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#disableDataConnectivity", e); } return false; } /** @hide */ @SystemApi public boolean isDataConnectivityPossible() { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony .isDataConnectivityPossible(getSubId(SubscriptionManager.getActiveDataSubscriptionId())); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isDataAllowed", e); } return false; } /** @hide */ @SystemApi public boolean needsOtaServiceProvisioning() { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.needsOtaServiceProvisioning(); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#needsOtaServiceProvisioning", e); } return false; } /** * Turns mobile data on or off. * If this object has been created with {@link #createForSubscriptionId}, applies to the given * subId. Otherwise, applies to {@link SubscriptionManager#getDefaultDataSubscriptionId()} * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param enable Whether to enable mobile data. * */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setDataEnabled(boolean enable) { setDataEnabled(getSubId(SubscriptionManager.getDefaultDataSubscriptionId()), enable); } /** * @hide * @deprecated use {@link #setDataEnabled(boolean)} instead. */ @SystemApi @Deprecated @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setDataEnabled(int subId, boolean enable) { try { Log.d(TAG, "setDataEnabled: enabled=" + enable); ITelephony telephony = getITelephony(); if (telephony != null) telephony.setUserDataEnabled(subId, enable); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setUserDataEnabled", e); } } /** * @deprecated use {@link #isDataEnabled()} instead. * @hide */ @SystemApi @Deprecated public boolean getDataEnabled() { return isDataEnabled(); } /** * Returns whether mobile data is enabled or not per user setting. There are other factors * that could disable mobile data, but they are not considered here. * * If this object has been created with {@link #createForSubscriptionId}, applies to the given * subId. Otherwise, applies to {@link SubscriptionManager#getDefaultDataSubscriptionId()} * * <p>Requires one of the following permissions: * {@link android.Manifest.permission#ACCESS_NETWORK_STATE}, * {@link android.Manifest.permission#MODIFY_PHONE_STATE}, or that the calling app has carrier * privileges (see {@link #hasCarrierPrivileges}). * * <p>Note that this does not take into account any data restrictions that may be present on the * calling app. Such restrictions may be inspected with * {@link ConnectivityManager#getRestrictBackgroundStatus}. * * @return true if mobile data is enabled. */ @RequiresPermission(anyOf = { android.Manifest.permission.ACCESS_NETWORK_STATE, android.Manifest.permission.MODIFY_PHONE_STATE }) public boolean isDataEnabled() { return getDataEnabled(getSubId(SubscriptionManager.getDefaultDataSubscriptionId())); } /** * Returns whether mobile data roaming is enabled on the subscription. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultDataSubscriptionId()} * * <p>Requires one of the following permissions: * {@link android.Manifest.permission#ACCESS_NETWORK_STATE}, * {@link android.Manifest.permission#READ_PHONE_STATE} or that the calling app * has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return {@code true} if the data roaming is enabled on the subscription, otherwise return * {@code false}. */ @RequiresPermission(anyOf = { android.Manifest.permission.ACCESS_NETWORK_STATE, android.Manifest.permission.READ_PHONE_STATE }) public boolean isDataRoamingEnabled() { boolean isDataRoamingEnabled = false; try { ITelephony telephony = getITelephony(); if (telephony != null) { isDataRoamingEnabled = telephony .isDataRoamingEnabled(getSubId(SubscriptionManager.getDefaultDataSubscriptionId())); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isDataRoamingEnabled", e); } return isDataRoamingEnabled; } /** * Gets the roaming mode for CDMA phone. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * @return one of {@link #CDMA_ROAMING_MODE_RADIO_DEFAULT}, {@link #CDMA_ROAMING_MODE_HOME}, * {@link #CDMA_ROAMING_MODE_AFFILIATED}, {@link #CDMA_ROAMING_MODE_ANY}. * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public int getCdmaRoamingMode() { int mode = CDMA_ROAMING_MODE_RADIO_DEFAULT; try { ITelephony telephony = getITelephony(); if (telephony != null) { mode = telephony.getCdmaRoamingMode(getSubId()); } } catch (RemoteException ex) { Log.e(TAG, "Error calling ITelephony#getCdmaRoamingMode", ex); } return mode; } /** * Sets the roaming mode for CDMA phone to the given mode {@code mode}. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * @param mode should be one of {@link #CDMA_ROAMING_MODE_RADIO_DEFAULT}, * {@link #CDMA_ROAMING_MODE_HOME}, {@link #CDMA_ROAMING_MODE_AFFILIATED}, * {@link #CDMA_ROAMING_MODE_ANY}. * * @return {@code true} if successed. * * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setCdmaRoamingMode(int mode) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.setCdmaRoamingMode(getSubId(), mode); } } catch (RemoteException ex) { Log.e(TAG, "Error calling ITelephony#setCdmaRoamingMode", ex); } return false; } /** * Sets the subscription mode for CDMA phone to the given mode {@code mode}. * * @param mode CDMA subscription mode * * @return {@code true} if successed. * * @see Phone#CDMA_SUBSCRIPTION_UNKNOWN * @see Phone#CDMA_SUBSCRIPTION_RUIM_SIM * @see Phone#CDMA_SUBSCRIPTION_NV * * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setCdmaSubscriptionMode(int mode) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.setCdmaSubscriptionMode(getSubId(), mode); } } catch (RemoteException ex) { Log.e(TAG, "Error calling ITelephony#setCdmaSubscriptionMode", ex); } return false; } /** * Enables/Disables the data roaming on the subscription. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultDataSubscriptionId()} * * <p> Requires permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE} or that the calling app has carrier * privileges (see {@link #hasCarrierPrivileges}). * * @param isEnabled {@code true} to enable mobile data roaming, otherwise disable it. * * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setDataRoamingEnabled(boolean isEnabled) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.setDataRoamingEnabled(getSubId(SubscriptionManager.getDefaultDataSubscriptionId()), isEnabled); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setDataRoamingEnabled", e); } } /** * @deprecated use {@link #isDataEnabled()} instead. * @hide */ @Deprecated @SystemApi public boolean getDataEnabled(int subId) { boolean retVal = false; try { ITelephony telephony = getITelephony(); if (telephony != null) retVal = telephony.isUserDataEnabled(subId); } catch (RemoteException | NullPointerException e) { Log.e(TAG, "Error calling ITelephony#isUserDataEnabled", e); } return retVal; } /** * Returns the result and response from RIL for oem request * * @param oemReq the data is sent to ril. * @param oemResp the respose data from RIL. * @return negative value request was not handled or get error * 0 request was handled succesfully, but no response data * positive value success, data length of response * @hide * @deprecated OEM needs a vendor-extension hal and their apps should use that instead */ @Deprecated public int invokeOemRilRequestRaw(byte[] oemReq, byte[] oemResp) { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.invokeOemRilRequestRaw(oemReq, oemResp); } catch (RemoteException ex) { } catch (NullPointerException ex) { } return -1; } /** @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void enableVideoCalling(boolean enable) { try { ITelephony telephony = getITelephony(); if (telephony != null) telephony.enableVideoCalling(enable); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#enableVideoCalling", e); } } /** @hide */ @SystemApi @RequiresPermission(anyOf = { android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE }) public boolean isVideoCallingEnabled() { try { ITelephony telephony = getITelephony(); if (telephony != null) return telephony.isVideoCallingEnabled(getOpPackageName()); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isVideoCallingEnabled", e); } return false; } /** * Whether the device supports configuring the DTMF tone length. * * @return {@code true} if the DTMF tone length can be changed, and {@code false} otherwise. */ public boolean canChangeDtmfToneLength() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.canChangeDtmfToneLength(mSubId, getOpPackageName()); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#canChangeDtmfToneLength", e); } catch (SecurityException e) { Log.e(TAG, "Permission error calling ITelephony#canChangeDtmfToneLength", e); } return false; } /** * Whether the device is a world phone. * * @return {@code true} if the device is a world phone, and {@code false} otherwise. */ public boolean isWorldPhone() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.isWorldPhone(mSubId, getOpPackageName()); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isWorldPhone", e); } catch (SecurityException e) { Log.e(TAG, "Permission error calling ITelephony#isWorldPhone", e); } return false; } /** * @deprecated Use {@link TelecomManager#isTtySupported()} instead * Whether the phone supports TTY mode. * * @return {@code true} if the device supports TTY mode, and {@code false} otherwise. * */ @Deprecated public boolean isTtyModeSupported() { try { TelecomManager telecomManager = TelecomManager.from(mContext); if (telecomManager != null) { return telecomManager.isTtySupported(); } } catch (SecurityException e) { Log.e(TAG, "Permission error calling TelecomManager#isTtySupported", e); } return false; } /** * Determines whether the device currently supports RTT (Real-time text). Based both on carrier * support for the feature and device firmware support. * * @return {@code true} if the device and carrier both support RTT, {@code false} otherwise. */ public boolean isRttSupported() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.isRttSupported(mSubId); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isRttSupported", e); } catch (SecurityException e) { Log.e(TAG, "Permission error calling ITelephony#isWorldPhone", e); } return false; } /** * Whether the phone supports hearing aid compatibility. * * @return {@code true} if the device supports hearing aid compatibility, and {@code false} * otherwise. */ public boolean isHearingAidCompatibilitySupported() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.isHearingAidCompatibilitySupported(); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isHearingAidCompatibilitySupported", e); } catch (SecurityException e) { Log.e(TAG, "Permission error calling ITelephony#isHearingAidCompatibilitySupported", e); } return false; } /** * Returns the IMS Registration Status for a particular Subscription ID. * * @param subId Subscription ID * @return true if IMS status is registered, false if the IMS status is not registered or a * RemoteException occurred. * @hide */ public boolean isImsRegistered(int subId) { try { return getITelephony().isImsRegistered(subId); } catch (RemoteException | NullPointerException ex) { return false; } } /** * Returns the IMS Registration Status for a particular Subscription ID, which is determined * when the TelephonyManager is created using {@link #createForSubscriptionId(int)}. If an * invalid subscription ID is used during creation, will the default subscription ID will be * used. * * @return true if IMS status is registered, false if the IMS status is not registered or a * RemoteException occurred. * @see SubscriptionManager#getDefaultSubscriptionId() * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public boolean isImsRegistered() { try { return getITelephony().isImsRegistered(getSubId()); } catch (RemoteException | NullPointerException ex) { return false; } } /** * The current status of Voice over LTE for the subscription associated with this instance when * it was created using {@link #createForSubscriptionId(int)}. If an invalid subscription ID was * used during creation, the default subscription ID will be used. * @return true if Voice over LTE is available or false if it is unavailable or unknown. * @see SubscriptionManager#getDefaultSubscriptionId() * @hide */ @UnsupportedAppUsage public boolean isVolteAvailable() { try { return getITelephony().isAvailable(getSubId(), MmTelFeature.MmTelCapabilities.CAPABILITY_TYPE_VOICE, ImsRegistrationImplBase.REGISTRATION_TECH_LTE); } catch (RemoteException | NullPointerException ex) { return false; } } /** * The availability of Video Telephony (VT) for the subscription ID specified when this instance * was created using {@link #createForSubscriptionId(int)}. If an invalid subscription ID was * used during creation, the default subscription ID will be used. To query the * underlying technology that VT is available on, use {@link #getImsRegTechnologyForMmTel}. * @return true if VT is available, or false if it is unavailable or unknown. * @hide */ @UnsupportedAppUsage public boolean isVideoTelephonyAvailable() { try { return getITelephony().isVideoTelephonyAvailable(getSubId()); } catch (RemoteException | NullPointerException ex) { return false; } } /** * Returns the Status of Wi-Fi calling (Voice over WiFi) for the subscription ID specified. * @param subId the subscription ID. * @return true if VoWiFi is available, or false if it is unavailable or unknown. * @hide */ @UnsupportedAppUsage public boolean isWifiCallingAvailable() { try { return getITelephony().isWifiCallingAvailable(getSubId()); } catch (RemoteException | NullPointerException ex) { return false; } } /** * The technology that IMS is registered for for the MMTEL feature. * @param subId subscription ID to get IMS registration technology for. * @return The IMS registration technology that IMS is registered to for the MMTEL feature. * Valid return results are: * - {@link ImsRegistrationImplBase#REGISTRATION_TECH_LTE} for LTE registration, * - {@link ImsRegistrationImplBase#REGISTRATION_TECH_IWLAN} for IWLAN registration, or * - {@link ImsRegistrationImplBase#REGISTRATION_TECH_NONE} if we are not registered or the * result is unavailable. * @hide */ public @ImsRegistrationImplBase.ImsRegistrationTech int getImsRegTechnologyForMmTel() { try { return getITelephony().getImsRegTechnologyForMmTel(getSubId()); } catch (RemoteException ex) { return ImsRegistrationImplBase.REGISTRATION_TECH_NONE; } } /** * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone. * * @hide */ public void setSimOperatorNumeric(String numeric) { int phoneId = getPhoneId(); setSimOperatorNumericForPhone(phoneId, numeric); } /** * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the given phone. * * @hide */ @UnsupportedAppUsage public void setSimOperatorNumericForPhone(int phoneId, String numeric) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC, numeric); } /** * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone. * * @hide */ public void setSimOperatorName(String name) { int phoneId = getPhoneId(); setSimOperatorNameForPhone(phoneId, name); } /** * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the given phone. * * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) public void setSimOperatorNameForPhone(int phoneId, String name) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_ICC_OPERATOR_ALPHA, name); } /** * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY for the default phone. * * @hide */ public void setSimCountryIso(String iso) { int phoneId = getPhoneId(); setSimCountryIsoForPhone(phoneId, iso); } /** * Set TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY for the given phone. * * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) public void setSimCountryIsoForPhone(int phoneId, String iso) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY, iso); } /** * Set TelephonyProperties.PROPERTY_SIM_STATE for the default phone. * * @hide */ public void setSimState(String state) { int phoneId = getPhoneId(); setSimStateForPhone(phoneId, state); } /** * Set TelephonyProperties.PROPERTY_SIM_STATE for the given phone. * * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) public void setSimStateForPhone(int phoneId, String state) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_SIM_STATE, state); } /** * Requested state of SIM * * CARD_POWER_DOWN * Powers down the SIM. SIM must be up prior. * * CARD_POWER_UP * Powers up the SIM normally. SIM must be down prior. * * CARD_POWER_UP_PASS_THROUGH * Powers up the SIM in PASS_THROUGH mode. SIM must be down prior. * When SIM is powered up in PASS_THOUGH mode, the modem does not send * any command to it (for example SELECT of MF, or TERMINAL CAPABILITY), * and the SIM card is controlled completely by Telephony sending APDUs * directly. The SIM card state will be RIL_CARDSTATE_PRESENT and the * number of card apps will be 0. * No new error code is generated. Emergency calls are supported in the * same way as if the SIM card is absent. * The PASS_THROUGH mode is valid only for the specific card session where it * is activated, and normal behavior occurs at the next SIM initialization, * unless PASS_THROUGH mode is requested again. Hence, the last power-up mode * is NOT persistent across boots. On reboot, SIM will power up normally. */ /** @hide */ public static final int CARD_POWER_DOWN = 0; /** @hide */ public static final int CARD_POWER_UP = 1; /** @hide */ public static final int CARD_POWER_UP_PASS_THROUGH = 2; /** * Set SIM card power state. * * @param state State of SIM (power down, power up, pass through) * @see #CARD_POWER_DOWN * @see #CARD_POWER_UP * @see #CARD_POWER_UP_PASS_THROUGH * Callers should monitor for {@link TelephonyIntents#ACTION_SIM_STATE_CHANGED} * broadcasts to determine success or failure and timeout if needed. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} * * {@hide} **/ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setSimPowerState(int state) { setSimPowerStateForSlot(getSlotIndex(), state); } /** * Set SIM card power state. * * @param slotIndex SIM slot id * @param state State of SIM (power down, power up, pass through) * @see #CARD_POWER_DOWN * @see #CARD_POWER_UP * @see #CARD_POWER_UP_PASS_THROUGH * Callers should monitor for {@link TelephonyIntents#ACTION_SIM_STATE_CHANGED} * broadcasts to determine success or failure and timeout if needed. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} * * {@hide} **/ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setSimPowerStateForSlot(int slotIndex, int state) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.setSimPowerStateForSlot(slotIndex, state); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setSimPowerStateForSlot", e); } catch (SecurityException e) { Log.e(TAG, "Permission error calling ITelephony#setSimPowerStateForSlot", e); } } /** * Set baseband version for the default phone. * * @param version baseband version * @hide */ public void setBasebandVersion(String version) { int phoneId = getPhoneId(); setBasebandVersionForPhone(phoneId, version); } /** * Set baseband version by phone id. * * @param phoneId for which baseband version is set * @param version baseband version * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) public void setBasebandVersionForPhone(int phoneId, String version) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_BASEBAND_VERSION, version); } /** * Get baseband version for the default phone. * * @return baseband version. * @hide */ public String getBasebandVersion() { int phoneId = getPhoneId(); return getBasebandVersionForPhone(phoneId); } /** * Get baseband version for the default phone using the legacy approach. * This change was added in P, to ensure backward compatiblity. * * @return baseband version. * @hide */ private String getBasebandVersionLegacy(int phoneId) { if (SubscriptionManager.isValidPhoneId(phoneId)) { String prop = TelephonyProperties.PROPERTY_BASEBAND_VERSION + ((phoneId == 0) ? "" : Integer.toString(phoneId)); return SystemProperties.get(prop); } return null; } /** * Get baseband version by phone id. * * @return baseband version. * @hide */ public String getBasebandVersionForPhone(int phoneId) { String version = getBasebandVersionLegacy(phoneId); if (version != null && !version.isEmpty()) { setBasebandVersionForPhone(phoneId, version); } return getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_BASEBAND_VERSION, ""); } /** * Set phone type for the default phone. * * @param type phone type * * @hide */ public void setPhoneType(int type) { int phoneId = getPhoneId(); setPhoneType(phoneId, type); } /** * Set phone type by phone id. * * @param phoneId for which phone type is set * @param type phone type * * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) public void setPhoneType(int phoneId, int type) { if (SubscriptionManager.isValidPhoneId(phoneId)) { TelephonyManager.setTelephonyProperty(phoneId, TelephonyProperties.CURRENT_ACTIVE_PHONE, String.valueOf(type)); } } /** * Get OTASP number schema for the default phone. * * @param defaultValue default value * @return OTA SP number schema * * @hide */ public String getOtaSpNumberSchema(String defaultValue) { int phoneId = getPhoneId(); return getOtaSpNumberSchemaForPhone(phoneId, defaultValue); } /** * Get OTASP number schema by phone id. * * @param phoneId for which OTA SP number schema is get * @param defaultValue default value * @return OTA SP number schema * * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) public String getOtaSpNumberSchemaForPhone(int phoneId, String defaultValue) { if (SubscriptionManager.isValidPhoneId(phoneId)) { return TelephonyManager.getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OTASP_NUM_SCHEMA, defaultValue); } return defaultValue; } /** * Get SMS receive capable from system property for the default phone. * * @param defaultValue default value * @return SMS receive capable * * @hide */ public boolean getSmsReceiveCapable(boolean defaultValue) { int phoneId = getPhoneId(); return getSmsReceiveCapableForPhone(phoneId, defaultValue); } /** * Get SMS receive capable from system property by phone id. * * @param phoneId for which SMS receive capable is get * @param defaultValue default value * @return SMS receive capable * * @hide */ public boolean getSmsReceiveCapableForPhone(int phoneId, boolean defaultValue) { if (SubscriptionManager.isValidPhoneId(phoneId)) { return Boolean.parseBoolean(TelephonyManager.getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_SMS_RECEIVE, String.valueOf(defaultValue))); } return defaultValue; } /** * Get SMS send capable from system property for the default phone. * * @param defaultValue default value * @return SMS send capable * * @hide */ public boolean getSmsSendCapable(boolean defaultValue) { int phoneId = getPhoneId(); return getSmsSendCapableForPhone(phoneId, defaultValue); } /** * Get SMS send capable from system property by phone id. * * @param phoneId for which SMS send capable is get * @param defaultValue default value * @return SMS send capable * * @hide */ public boolean getSmsSendCapableForPhone(int phoneId, boolean defaultValue) { if (SubscriptionManager.isValidPhoneId(phoneId)) { return Boolean.parseBoolean(TelephonyManager.getTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_SMS_SEND, String.valueOf(defaultValue))); } return defaultValue; } /** * Set the alphabetic name of current registered operator. * @param name the alphabetic name of current registered operator. * @hide */ public void setNetworkOperatorName(String name) { int phoneId = getPhoneId(); setNetworkOperatorNameForPhone(phoneId, name); } /** * Set the alphabetic name of current registered operator. * @param phoneId which phone you want to set * @param name the alphabetic name of current registered operator. * @hide */ @UnsupportedAppUsage public void setNetworkOperatorNameForPhone(int phoneId, String name) { if (SubscriptionManager.isValidPhoneId(phoneId)) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ALPHA, name); } } /** * Set the numeric name (MCC+MNC) of current registered operator. * @param operator the numeric name (MCC+MNC) of current registered operator * @hide */ public void setNetworkOperatorNumeric(String numeric) { int phoneId = getPhoneId(); setNetworkOperatorNumericForPhone(phoneId, numeric); } /** * Set the numeric name (MCC+MNC) of current registered operator. * @param phoneId for which phone type is set * @param operator the numeric name (MCC+MNC) of current registered operator * @hide */ @UnsupportedAppUsage public void setNetworkOperatorNumericForPhone(int phoneId, String numeric) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, numeric); } /** * Set roaming state of the current network, for GSM purposes. * @param isRoaming is network in romaing state or not * @hide */ public void setNetworkRoaming(boolean isRoaming) { int phoneId = getPhoneId(); setNetworkRoamingForPhone(phoneId, isRoaming); } /** * Set roaming state of the current network, for GSM purposes. * @param phoneId which phone you want to set * @param isRoaming is network in romaing state or not * @hide */ @UnsupportedAppUsage public void setNetworkRoamingForPhone(int phoneId, boolean isRoaming) { if (SubscriptionManager.isValidPhoneId(phoneId)) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_OPERATOR_ISROAMING, isRoaming ? "true" : "false"); } } /** * Set the network type currently in use on the device for data transmission. * * If this object has been created with {@link #createForSubscriptionId}, applies to the * phoneId associated with the given subId. Otherwise, applies to the phoneId associated with * {@link SubscriptionManager#getDefaultDataSubscriptionId()} * @param type the network type currently in use on the device for data transmission * @hide */ public void setDataNetworkType(int type) { int phoneId = getPhoneId(SubscriptionManager.getDefaultDataSubscriptionId()); setDataNetworkTypeForPhone(phoneId, type); } /** * Set the network type currently in use on the device for data transmission. * @param phoneId which phone you want to set * @param type the network type currently in use on the device for data transmission * @hide */ @UnsupportedAppUsage public void setDataNetworkTypeForPhone(int phoneId, int type) { if (SubscriptionManager.isValidPhoneId(phoneId)) { setTelephonyProperty(phoneId, TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE, ServiceState.rilRadioTechnologyToString(type)); } } /** * Returns the subscription ID for the given phone account. * @hide */ @UnsupportedAppUsage public int getSubIdForPhoneAccount(PhoneAccount phoneAccount) { int retval = SubscriptionManager.INVALID_SUBSCRIPTION_ID; try { ITelephony service = getITelephony(); if (service != null) { retval = service.getSubIdForPhoneAccount(phoneAccount); } } catch (RemoteException e) { } return retval; } /** * Determines the {@link PhoneAccountHandle} associated with a subscription Id. * * @param subscriptionId The subscription Id to check. * @return The {@link PhoneAccountHandle} associated with a subscription Id, or {@code null} if * there is no associated {@link PhoneAccountHandle}. * @hide */ public @Nullable PhoneAccountHandle getPhoneAccountHandleForSubscriptionId(int subscriptionId) { PhoneAccountHandle returnValue = null; try { ITelephony service = getITelephony(); if (service != null) { returnValue = service.getPhoneAccountHandleForSubscriptionId(subscriptionId); } } catch (RemoteException e) { } return returnValue; } private int getSubIdForPhoneAccountHandle(PhoneAccountHandle phoneAccountHandle) { int retval = SubscriptionManager.INVALID_SUBSCRIPTION_ID; try { ITelecomService service = getTelecomService(); if (service != null) { retval = getSubIdForPhoneAccount(service.getPhoneAccount(phoneAccountHandle)); } } catch (RemoteException e) { } return retval; } /** * Resets telephony manager settings back to factory defaults. * * @hide */ public void factoryReset(int subId) { try { Log.d(TAG, "factoryReset: subId=" + subId); ITelephony telephony = getITelephony(); if (telephony != null) telephony.factoryReset(subId); } catch (RemoteException e) { } } /** * Returns a locale based on the country and language from the SIM. Returns {@code null} if * no locale could be derived from subscriptions. * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * * @see Locale#toLanguageTag() * * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) @Nullable public Locale getSimLocale() { try { final ITelephony telephony = getITelephony(); if (telephony != null) { String languageTag = telephony.getSimLocaleForSubscriber(getSubId()); if (!TextUtils.isEmpty(languageTag)) { return Locale.forLanguageTag(languageTag); } } } catch (RemoteException ex) { } return null; } /** * TODO delete after SuW migrates to new API. * @hide */ public String getLocaleFromDefaultSim() { try { final ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getSimLocaleForSubscriber(getSubId()); } } catch (RemoteException ex) { } return null; } /** * Requests the modem activity info. The recipient will place the result * in `result`. * @param result The object on which the recipient will send the resulting * {@link android.telephony.ModemActivityInfo} object. * @hide */ public void requestModemActivityInfo(ResultReceiver result) { try { ITelephony service = getITelephony(); if (service != null) { service.requestModemActivityInfo(result); return; } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getModemActivityInfo", e); } result.send(0, null); } /** * Returns the current {@link ServiceState} information. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}) * and {@link android.Manifest.permission#ACCESS_COARSE_LOCATION}. */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(allOf = { Manifest.permission.READ_PHONE_STATE, Manifest.permission.ACCESS_COARSE_LOCATION }) public ServiceState getServiceState() { return getServiceStateForSubscriber(getSubId()); } /** * Returns the service state information on specified subscription. Callers require * either READ_PRIVILEGED_PHONE_STATE or READ_PHONE_STATE to retrieve the information. * @hide */ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P) public ServiceState getServiceStateForSubscriber(int subId) { try { ITelephony service = getITelephony(); if (service != null) { return service.getServiceStateForSubscriber(subId, getOpPackageName()); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getServiceStateForSubscriber", e); } catch (NullPointerException e) { AnomalyReporter.reportAnomaly(UUID.fromString("a3ab0b9d-f2aa-4baf-911d-7096c0d4645a"), "getServiceStateForSubscriber " + subId + " NPE"); } return null; } /** * Returns the URI for the per-account voicemail ringtone set in Phone settings. * * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the * voicemail ringtone. * @return The URI for the ringtone to play when receiving a voicemail from a specific * PhoneAccount. */ public Uri getVoicemailRingtoneUri(PhoneAccountHandle accountHandle) { try { ITelephony service = getITelephony(); if (service != null) { return service.getVoicemailRingtoneUri(accountHandle); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getVoicemailRingtoneUri", e); } return null; } /** * Sets the per-account voicemail ringtone. * * <p>Requires that the calling app is the default dialer, or has carrier privileges (see * {@link #hasCarrierPrivileges}, or has permission * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the * voicemail ringtone. * @param uri The URI for the ringtone to play when receiving a voicemail from a specific * PhoneAccount. * * @deprecated Use {@link android.provider.Settings#ACTION_CHANNEL_NOTIFICATION_SETTINGS} * instead. */ public void setVoicemailRingtoneUri(PhoneAccountHandle phoneAccountHandle, Uri uri) { try { ITelephony service = getITelephony(); if (service != null) { service.setVoicemailRingtoneUri(getOpPackageName(), phoneAccountHandle, uri); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setVoicemailRingtoneUri", e); } } /** * Returns whether vibration is set for voicemail notification in Phone settings. * * @param accountHandle The handle for the {@link PhoneAccount} for which to retrieve the * voicemail vibration setting. * @return {@code true} if the vibration is set for this PhoneAccount, {@code false} otherwise. */ public boolean isVoicemailVibrationEnabled(PhoneAccountHandle accountHandle) { try { ITelephony service = getITelephony(); if (service != null) { return service.isVoicemailVibrationEnabled(accountHandle); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isVoicemailVibrationEnabled", e); } return false; } /** * Sets the per-account preference whether vibration is enabled for voicemail notifications. * * <p>Requires that the calling app is the default dialer, or has carrier privileges (see * {@link #hasCarrierPrivileges}, or has permission * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param phoneAccountHandle The handle for the {@link PhoneAccount} for which to set the * voicemail vibration setting. * @param enabled Whether to enable or disable vibration for voicemail notifications from a * specific PhoneAccount. * * @deprecated Use {@link android.provider.Settings#ACTION_CHANNEL_NOTIFICATION_SETTINGS} * instead. */ public void setVoicemailVibrationEnabled(PhoneAccountHandle phoneAccountHandle, boolean enabled) { try { ITelephony service = getITelephony(); if (service != null) { service.setVoicemailVibrationEnabled(getOpPackageName(), phoneAccountHandle, enabled); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isVoicemailVibrationEnabled", e); } } /** * Returns carrier id of the current subscription. * <p>To recognize a carrier (including MVNO) as a first-class identity, Android assigns each * carrier with a canonical integer a.k.a. carrier id. The carrier ID is an Android * platform-wide identifier for a carrier. AOSP maintains carrier ID assignments in * <a href="https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/master/assets/carrier_list.textpb">here</a> * * <p>Apps which have carrier-specific configurations or business logic can use the carrier id * as an Android platform-wide identifier for carriers. * * @return Carrier id of the current subscription. Return {@link #UNKNOWN_CARRIER_ID} if the * subscription is unavailable or the carrier cannot be identified. */ public int getSimCarrierId() { try { ITelephony service = getITelephony(); if (service != null) { return service.getSubscriptionCarrierId(getSubId()); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return UNKNOWN_CARRIER_ID; } /** * Returns carrier id name of the current subscription. * <p>Carrier id name is a user-facing name of carrier id returned by * {@link #getSimCarrierId()}, usually the brand name of the subsidiary * (e.g. T-Mobile). Each carrier could configure multiple {@link #getSimOperatorName() SPN} but * should have a single carrier name. Carrier name is not a canonical identity, * use {@link #getSimCarrierId()} instead. * <p>The returned carrier name is unlocalized. * * @return Carrier name of the current subscription. Return {@code null} if the subscription is * unavailable or the carrier cannot be identified. */ public @Nullable CharSequence getSimCarrierIdName() { try { ITelephony service = getITelephony(); if (service != null) { return service.getSubscriptionCarrierName(getSubId()); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return null; } /** * Returns fine-grained carrier ID of the current subscription. * * A specific carrier ID can represent the fact that a carrier may be in effect an aggregation * of other carriers (ie in an MVNO type scenario) where each of these specific carriers which * are used to make up the actual carrier service may have different carrier configurations. * A specific carrier ID could also be used, for example, in a scenario where a carrier requires * different carrier configuration for different service offering such as a prepaid plan. * * the specific carrier ID would be used for configuration purposes, but apps wishing to know * about the carrier itself should use the regular carrier ID returned by * {@link #getSimCarrierId()}. * * e.g, Tracfone SIMs could return different specific carrier ID based on IMSI from current * subscription while carrier ID remains the same. * * <p>For carriers without fine-grained specific carrier ids, return {@link #getSimCarrierId()} * <p>Specific carrier ids are defined in the same way as carrier id * <a href="https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/master/assets/carrier_list.textpb">here</a> * except each with a "parent" id linking to its top-level carrier id. * * @return Returns fine-grained carrier id of the current subscription. * Return {@link #UNKNOWN_CARRIER_ID} if the subscription is unavailable or the carrier cannot * be identified. */ public int getSimSpecificCarrierId() { try { ITelephony service = getITelephony(); if (service != null) { return service.getSubscriptionSpecificCarrierId(getSubId()); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return UNKNOWN_CARRIER_ID; } /** * Similar like {@link #getSimCarrierIdName()}, returns user-facing name of the * specific carrier id returned by {@link #getSimSpecificCarrierId()}. * * The specific carrier ID would be used for configuration purposes, but apps wishing to know * about the carrier itself should use the regular carrier ID returned by * {@link #getSimCarrierIdName()}. * * <p>The returned name is unlocalized. * * @return user-facing name of the subscription specific carrier id. Return {@code null} if the * subscription is unavailable or the carrier cannot be identified. */ public @Nullable CharSequence getSimSpecificCarrierIdName() { try { ITelephony service = getITelephony(); if (service != null) { return service.getSubscriptionSpecificCarrierName(getSubId()); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return null; } /** * Returns carrier id based on sim MCCMNC (returned by {@link #getSimOperator()}) only. * This is used for fallback when configurations/logic for exact carrier id * {@link #getSimCarrierId()} are not found. * * Android carrier id table <a href="https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/master/assets/carrier_list.textpb">here</a> * can be updated out-of-band, its possible a MVNO (Mobile Virtual Network Operator) carrier * was not fully recognized and assigned to its MNO (Mobile Network Operator) carrier id * by default. After carrier id table update, a new carrier id was assigned. If apps don't * take the update with the new id, it might be helpful to always fallback by using carrier * id based on MCCMNC if there is no match. * * @return matching carrier id from sim MCCMNC. Return {@link #UNKNOWN_CARRIER_ID} if the * subscription is unavailable or the carrier cannot be identified. */ public int getCarrierIdFromSimMccMnc() { try { ITelephony service = getITelephony(); if (service != null) { return service.getCarrierIdFromMccMnc(getSlotIndex(), getSimOperator(), true); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return UNKNOWN_CARRIER_ID; } /** * Returns carrier id based on MCCMNC (returned by {@link #getSimOperator()}) only. This is * used for fallback when configurations/logic for exact carrier id {@link #getSimCarrierId()} * are not found. * * Android carrier id table <a href="https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/master/assets/carrier_list.textpb">here</a> * can be updated out-of-band, its possible a MVNO (Mobile Virtual Network Operator) carrier * was not fully recognized and assigned to its MNO (Mobile Network Operator) carrier id * by default. After carrier id table update, a new carrier id was assigned. If apps don't * take the update with the new id, it might be helpful to always fallback by using carrier * id based on MCCMNC if there is no match. * * @return matching carrier id from passing MCCMNC. Return {@link #UNKNOWN_CARRIER_ID} if the * subscription is unavailable or the carrier cannot be identified. * @hide */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public int getCarrierIdFromMccMnc(String mccmnc) { try { ITelephony service = getITelephony(); if (service != null) { return service.getCarrierIdFromMccMnc(getSlotIndex(), mccmnc, false); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return UNKNOWN_CARRIER_ID; } /** * Return a list of certs in hex string from loaded carrier privileges access rules. * * @return a list of certificate in hex string. return {@code null} if there is no certs * or privilege rules are not loaded yet. * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE} * @hide */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public List<String> getCertsFromCarrierPrivilegeAccessRules() { try { ITelephony service = getITelephony(); if (service != null) { return service.getCertsFromCarrierPrivilegeAccessRules(getSubId()); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return null; } /** * Return the application ID for the uicc application type like {@link #APPTYPE_CSIM}. * All uicc applications are uniquely identified by application ID, represented by the hex * string. e.g, A00000015141434C00. See ETSI 102.221 and 101.220 * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE} * * @param appType the uicc app type. * @return Application ID for specified app type or {@code null} if no uicc or error. * @hide */ @Nullable @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public String getAidForAppType(@UiccAppType int appType) { return getAidForAppType(getSubId(), appType); } /** * same as {@link #getAidForAppType(int)} * @hide */ public String getAidForAppType(int subId, int appType) { try { ITelephony service = getITelephony(); if (service != null) { return service.getAidForAppType(subId, appType); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getAidForAppType", e); } return null; } /** * Return the Electronic Serial Number. * * Requires that the calling app has READ_PRIVILEGED_PHONE_STATE permission * * @return ESN or null if error. * @hide */ public String getEsn() { return getEsn(getSubId()); } /** * Return the Electronic Serial Number. * * Requires that the calling app has READ_PRIVILEGED_PHONE_STATE permission * * @param subId the subscription ID that this request applies to. * @return ESN or null if error. * @hide */ public String getEsn(int subId) { try { ITelephony service = getITelephony(); if (service != null) { return service.getEsn(subId); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getEsn", e); } return null; } /** * Return the Preferred Roaming List Version * * Requires that the calling app has READ_PRIVILEGED_PHONE_STATE permission * * @return PRLVersion or null if error. * @hide */ @SystemApi public String getCdmaPrlVersion() { return getCdmaPrlVersion(getSubId()); } /** * Return the Preferred Roaming List Version * * Requires that the calling app has READ_PRIVILEGED_PHONE_STATE permission * * @param subId the subscription ID that this request applies to. * @return PRLVersion or null if error. * @hide */ public String getCdmaPrlVersion(int subId) { try { ITelephony service = getITelephony(); if (service != null) { return service.getCdmaPrlVersion(subId); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getCdmaPrlVersion", e); } return null; } /** * Get snapshot of Telephony histograms * @return List of Telephony histograms * Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} * Or the calling app has carrier privileges. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public List<TelephonyHistogram> getTelephonyHistograms() { try { ITelephony service = getITelephony(); if (service != null) { return service.getTelephonyHistograms(); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getTelephonyHistograms", e); } return null; } /** * Set the allowed carrier list for slotIndex * Require system privileges. In the future we may add this to carrier APIs. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE} * * <p>This method works only on devices with {@link * android.content.pm.PackageManager#FEATURE_TELEPHONY_CARRIERLOCK} enabled. * * @deprecated use setCarrierRestrictionRules instead * * @return The number of carriers set successfully. Should be length of * carrierList on success; -1 if carrierList null or on error. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public int setAllowedCarriers(int slotIndex, List<CarrierIdentifier> carriers) { if (carriers == null || !SubscriptionManager.isValidPhoneId(slotIndex)) { return -1; } // Execute the method setCarrierRestrictionRules with an empty excluded list and // indicating priority for the allowed list. CarrierRestrictionRules carrierRestrictionRules = CarrierRestrictionRules.newBuilder() .setAllowedCarriers(carriers) .setDefaultCarrierRestriction(CarrierRestrictionRules.CARRIER_RESTRICTION_DEFAULT_NOT_ALLOWED) .build(); int result = setCarrierRestrictionRules(carrierRestrictionRules); // Convert result into int, as required by this method. if (result == SET_CARRIER_RESTRICTION_SUCCESS) { return carriers.size(); } else { return -1; } } /** * The carrier restrictions were successfully set. * @hide */ @SystemApi public static final int SET_CARRIER_RESTRICTION_SUCCESS = 0; /** * The carrier restrictions were not set due to lack of support in the modem. This can happen * if the modem does not support setting the carrier restrictions or if the configuration * passed in the {@code setCarrierRestrictionRules} is not supported by the modem. * @hide */ @SystemApi public static final int SET_CARRIER_RESTRICTION_NOT_SUPPORTED = 1; /** * The setting of carrier restrictions failed. * @hide */ @SystemApi public static final int SET_CARRIER_RESTRICTION_ERROR = 2; /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef(prefix = { "SET_CARRIER_RESTRICTION_" }, value = { SET_CARRIER_RESTRICTION_SUCCESS, SET_CARRIER_RESTRICTION_NOT_SUPPORTED, SET_CARRIER_RESTRICTION_ERROR }) public @interface SetCarrierRestrictionResult { } /** * Set the allowed carrier list and the excluded carrier list indicating the priority between * the two lists. * Requires system privileges. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE} * * <p>This method works only on devices with {@link * android.content.pm.PackageManager#FEATURE_TELEPHONY_CARRIERLOCK} enabled. * * @return {@link #SET_CARRIER_RESTRICTION_SUCCESS} in case of success. * {@link #SET_CARRIER_RESTRICTION_NOT_SUPPORTED} if the modem does not support the * configuration. {@link #SET_CARRIER_RESTRICTION_ERROR} in all other error cases. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) @SetCarrierRestrictionResult public int setCarrierRestrictionRules(@NonNull CarrierRestrictionRules rules) { try { ITelephony service = getITelephony(); if (service != null) { return service.setAllowedCarriers(rules); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setAllowedCarriers", e); } catch (NullPointerException e) { Log.e(TAG, "Error calling ITelephony#setAllowedCarriers", e); } return SET_CARRIER_RESTRICTION_ERROR; } /** * Get the allowed carrier list for slotIndex. * Requires system privileges. * * <p>This method returns valid data on devices with {@link * android.content.pm.PackageManager#FEATURE_TELEPHONY_CARRIERLOCK} enabled. * * @deprecated Apps should use {@link getCarriersRestrictionRules} to retrieve the list of * allowed and excliuded carriers, as the result of this API is valid only when the excluded * list is empty. This API could return an empty list, even if some restrictions are present. * * @return List of {@link android.telephony.CarrierIdentifier}; empty list * means all carriers are allowed. * @hide */ @Deprecated @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public List<CarrierIdentifier> getAllowedCarriers(int slotIndex) { if (SubscriptionManager.isValidPhoneId(slotIndex)) { CarrierRestrictionRules carrierRestrictionRule = getCarrierRestrictionRules(); if (carrierRestrictionRule != null) { return carrierRestrictionRule.getAllowedCarriers(); } } return new ArrayList<CarrierIdentifier>(0); } /** * Get the allowed carrier list and the excluded carrier list indicating the priority between * the two lists. * Require system privileges. In the future we may add this to carrier APIs. * * <p>This method returns valid data on devices with {@link * android.content.pm.PackageManager#FEATURE_TELEPHONY_CARRIERLOCK} enabled. * * @return {@link CarrierRestrictionRules} which contains the allowed carrier list and the * excluded carrier list with the priority between the two lists. Returns {@code null} * in case of error. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) @Nullable public CarrierRestrictionRules getCarrierRestrictionRules() { try { ITelephony service = getITelephony(); if (service != null) { return service.getAllowedCarriers(); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getAllowedCarriers", e); } catch (NullPointerException e) { Log.e(TAG, "Error calling ITelephony#getAllowedCarriers", e); } return null; } /** * Used to enable or disable carrier data by the system based on carrier signalling or * carrier privileged apps. Different from {@link #setDataEnabled(boolean)} which is linked to * user settings, carrier data on/off won't affect user settings but will bypass the * settings and turns off data internally if set to {@code false}. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultDataSubscriptionId()} * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param enabled control enable or disable carrier data. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setCarrierDataEnabled(boolean enabled) { try { ITelephony service = getITelephony(); if (service != null) { service.carrierActionSetMeteredApnsEnabled( getSubId(SubscriptionManager.getDefaultDataSubscriptionId()), enabled); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setCarrierDataEnabled", e); } } /** * Action set from carrier signalling broadcast receivers to enable/disable radio * Permissions android.Manifest.permission.MODIFY_PHONE_STATE is required * @param subId the subscription ID that this action applies to. * @param enabled control enable or disable radio. * @hide */ public void carrierActionSetRadioEnabled(int subId, boolean enabled) { try { ITelephony service = getITelephony(); if (service != null) { service.carrierActionSetRadioEnabled(subId, enabled); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#carrierActionSetRadioEnabled", e); } } /** * Action set from carrier signalling broadcast receivers to start/stop reporting default * network available events * Permissions android.Manifest.permission.MODIFY_PHONE_STATE is required * @param subId the subscription ID that this action applies to. * @param report control start/stop reporting network status. * @hide */ public void carrierActionReportDefaultNetworkStatus(int subId, boolean report) { try { ITelephony service = getITelephony(); if (service != null) { service.carrierActionReportDefaultNetworkStatus(subId, report); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#carrierActionReportDefaultNetworkStatus", e); } } /** * Action set from carrier signalling broadcast receivers to reset all carrier actions * Permissions android.Manifest.permission.MODIFY_PHONE_STATE is required * @param subId the subscription ID that this action applies to. * @hide */ public void carrierActionResetAll(int subId) { try { ITelephony service = getITelephony(); if (service != null) { service.carrierActionResetAll(subId); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#carrierActionResetAll", e); } } /** * Get aggregated video call data usage since boot. * Permissions android.Manifest.permission.READ_NETWORK_USAGE_HISTORY is required. * * @param how one of the NetworkStats.STATS_PER_* constants depending on whether the request is * for data usage per uid or overall usage. * @return Snapshot of video call data usage * @hide */ public NetworkStats getVtDataUsage(int how) { boolean perUidStats = (how == NetworkStats.STATS_PER_UID); try { ITelephony service = getITelephony(); if (service != null) { return service.getVtDataUsage(getSubId(), perUidStats); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getVtDataUsage", e); } return null; } /** * Policy control of data connection. Usually used when data limit is passed. * @param enabled True if enabling the data, otherwise disabling. * @param subId sub id * @hide */ public void setPolicyDataEnabled(boolean enabled, int subId) { try { ITelephony service = getITelephony(); if (service != null) { service.setPolicyDataEnabled(enabled, subId); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#setPolicyDataEnabled", e); } } /** * Get Client request stats which will contain statistical information * on each request made by client. * Callers require either READ_PRIVILEGED_PHONE_STATE or * READ_PHONE_STATE to retrieve the information. * @param subId sub id * @return List of Client Request Stats * @hide */ public List<ClientRequestStats> getClientRequestStats(int subId) { try { ITelephony service = getITelephony(); if (service != null) { return service.getClientRequestStats(getOpPackageName(), subId); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getClientRequestStats", e); } return null; } /** * Checks if phone is in emergency callback mode. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()} * * @return true if phone is in emergency callback mode. * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean getEmergencyCallbackMode() { return getEmergencyCallbackMode(getSubId()); } /** * Check if phone is in emergency callback mode * @return true if phone is in emergency callback mode * @param subId the subscription ID that this action applies to. * @hide */ public boolean getEmergencyCallbackMode(int subId) { try { ITelephony telephony = getITelephony(); if (telephony == null) { return false; } return telephony.getEmergencyCallbackMode(subId); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getEmergencyCallbackMode", e); } return false; } /** * Checks if manual network selection is allowed. * * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()}. * * @return {@code true} if manual network selection is allowed, otherwise return {@code false}. * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public boolean isManualNetworkSelectionAllowed() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.isManualNetworkSelectionAllowed(getSubId()); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isManualNetworkSelectionAllowed", e); } return true; } /** * Get the most recently available signal strength information. * * Get the most recent SignalStrength information reported by the modem. Due * to power saving this information may not always be current. * @return the most recent cached signal strength info from the modem */ @Nullable public SignalStrength getSignalStrength() { try { ITelephony service = getITelephony(); if (service != null) { return service.getSignalStrength(getSubId()); } } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#getSignalStrength", e); } return null; } /** * @hide * It's similar to isDataEnabled, but unlike isDataEnabled, this API also evaluates * carrierDataEnabled, policyDataEnabled etc to give a final decision of whether mobile data is * capable of using. */ public boolean isDataCapable() { boolean retVal = false; try { int subId = getSubId(SubscriptionManager.getDefaultDataSubscriptionId()); ITelephony telephony = getITelephony(); if (telephony != null) retVal = telephony.isDataEnabled(subId); } catch (RemoteException e) { Log.e(TAG, "Error calling ITelephony#isDataEnabled", e); } catch (NullPointerException e) { } return retVal; } /** * In this mode, modem will not send specified indications when screen is off. * @hide */ public static final int INDICATION_UPDATE_MODE_NORMAL = 1; /** * In this mode, modem will still send specified indications when screen is off. * @hide */ public static final int INDICATION_UPDATE_MODE_IGNORE_SCREEN_OFF = 2; /** @hide */ @IntDef(prefix = { "INDICATION_UPDATE_MODE_" }, value = { INDICATION_UPDATE_MODE_NORMAL, INDICATION_UPDATE_MODE_IGNORE_SCREEN_OFF }) @Retention(RetentionPolicy.SOURCE) public @interface IndicationUpdateMode { } /** * The indication for signal strength update. * @hide */ public static final int INDICATION_FILTER_SIGNAL_STRENGTH = 0x1; /** * The indication for full network state update. * @hide */ public static final int INDICATION_FILTER_FULL_NETWORK_STATE = 0x2; /** * The indication for data call dormancy changed update. * @hide */ public static final int INDICATION_FILTER_DATA_CALL_DORMANCY_CHANGED = 0x4; /** * The indication for link capacity estimate update. * @hide */ public static final int INDICATION_FILTER_LINK_CAPACITY_ESTIMATE = 0x8; /** * The indication for physical channel config update. * @hide */ public static final int INDICATION_FILTER_PHYSICAL_CHANNEL_CONFIG = 0x10; /** @hide */ @IntDef(flag = true, prefix = { "INDICATION_FILTER_" }, value = { INDICATION_FILTER_SIGNAL_STRENGTH, INDICATION_FILTER_FULL_NETWORK_STATE, INDICATION_FILTER_DATA_CALL_DORMANCY_CHANGED, INDICATION_FILTER_LINK_CAPACITY_ESTIMATE, INDICATION_FILTER_PHYSICAL_CHANNEL_CONFIG }) @Retention(RetentionPolicy.SOURCE) public @interface IndicationFilters { } /** * Sets radio indication update mode. This can be used to control the behavior of indication * update from modem to Android frameworks. For example, by default several indication updates * are turned off when screen is off, but in some special cases (e.g. carkit is connected but * screen is off) we want to turn on those indications even when the screen is off. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} * * @param filters Indication filters. Should be a bitmask of INDICATION_FILTER_XXX. * @see #INDICATION_FILTER_SIGNAL_STRENGTH * @see #INDICATION_FILTER_FULL_NETWORK_STATE * @see #INDICATION_FILTER_DATA_CALL_DORMANCY_CHANGED * @param updateMode The voice activation state * @see #INDICATION_UPDATE_MODE_NORMAL * @see #INDICATION_UPDATE_MODE_IGNORE_SCREEN_OFF * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setRadioIndicationUpdateMode(@IndicationFilters int filters, @IndicationUpdateMode int updateMode) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.setRadioIndicationUpdateMode(getSubId(), filters, updateMode); } } catch (RemoteException ex) { // This could happen if binder process crashes. if (!isSystemProcess()) { ex.rethrowAsRuntimeException(); } } } /** * A test API to override carrier information including mccmnc, imsi, iccid, gid1, gid2, * plmn and spn. This would be handy for, eg, forcing a particular carrier id, carrier's config * (also any country or carrier overlays) to be loaded when using a test SIM with a call box. * * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} * * @hide */ @TestApi public void setCarrierTestOverride(String mccmnc, String imsi, String iccid, String gid1, String gid2, String plmn, String spn) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.setCarrierTestOverride(getSubId(), mccmnc, imsi, iccid, gid1, gid2, plmn, spn); } } catch (RemoteException ex) { // This could happen if binder process crashes. } } /** * A test API to return installed carrier id list version * * <p>Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * * @hide */ @TestApi public int getCarrierIdListVersion() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getCarrierIdListVersion(getSubId()); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return UNKNOWN_CARRIER_ID_LIST_VERSION; } /** * How many modems can have simultaneous data connections. * @hide */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public int getNumberOfModemsWithSimultaneousDataConnections() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getNumberOfModemsWithSimultaneousDataConnections(getSubId(), getOpPackageName()); } } catch (RemoteException ex) { // This could happen if binder process crashes. } return 0; } /** * Enable or disable OpportunisticNetworkService. * * This method should be called to enable or disable * OpportunisticNetwork service on the device. * * <p> * Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} * * @param enable enable(True) or disable(False) * @return returns true if successfully set. * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setOpportunisticNetworkState(boolean enable) { String pkgForDebug = mContext != null ? mContext.getOpPackageName() : "<unknown>"; boolean ret = false; try { IOns iOpportunisticNetworkService = getIOns(); if (iOpportunisticNetworkService != null) { ret = iOpportunisticNetworkService.setEnable(enable, pkgForDebug); } } catch (RemoteException ex) { Rlog.e(TAG, "enableOpportunisticNetwork RemoteException", ex); } return ret; } /** * is OpportunisticNetworkService enabled * * This method should be called to determine if the OpportunisticNetworkService is * enabled * * <p> * Requires Permission: * {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE READ_PRIVILEGED_PHONE_STATE} * @hide */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isOpportunisticNetworkEnabled() { String pkgForDebug = mContext != null ? mContext.getOpPackageName() : "<unknown>"; boolean isEnabled = false; try { IOns iOpportunisticNetworkService = getIOns(); if (iOpportunisticNetworkService != null) { isEnabled = iOpportunisticNetworkService.isEnabled(pkgForDebug); } } catch (RemoteException ex) { Rlog.e(TAG, "enableOpportunisticNetwork RemoteException", ex); } return isEnabled; } /** @hide */ @Retention(RetentionPolicy.SOURCE) @LongDef(flag = true, prefix = { "NETWORK_TYPE_BITMASK_" }, value = { NETWORK_TYPE_BITMASK_UNKNOWN, NETWORK_TYPE_BITMASK_GSM, NETWORK_TYPE_BITMASK_GPRS, NETWORK_TYPE_BITMASK_EDGE, NETWORK_TYPE_BITMASK_CDMA, NETWORK_TYPE_BITMASK_1xRTT, NETWORK_TYPE_BITMASK_EVDO_0, NETWORK_TYPE_BITMASK_EVDO_A, NETWORK_TYPE_BITMASK_EVDO_B, NETWORK_TYPE_BITMASK_EHRPD, NETWORK_TYPE_BITMASK_HSUPA, NETWORK_TYPE_BITMASK_HSDPA, NETWORK_TYPE_BITMASK_HSPA, NETWORK_TYPE_BITMASK_HSPAP, NETWORK_TYPE_BITMASK_UMTS, NETWORK_TYPE_BITMASK_TD_SCDMA, NETWORK_TYPE_BITMASK_LTE, NETWORK_TYPE_BITMASK_LTE_CA, NETWORK_TYPE_BITMASK_NR, }) public @interface NetworkTypeBitMask { } // 2G /** * network type bitmask unknown. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_UNKNOWN = 0L; /** * network type bitmask indicating the support of radio tech GSM. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_GSM = (1 << (NETWORK_TYPE_GSM - 1)); /** * network type bitmask indicating the support of radio tech GPRS. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_GPRS = (1 << (NETWORK_TYPE_GPRS - 1)); /** * network type bitmask indicating the support of radio tech EDGE. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_EDGE = (1 << (NETWORK_TYPE_EDGE - 1)); /** * network type bitmask indicating the support of radio tech CDMA(IS95A/IS95B). * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_CDMA = (1 << (NETWORK_TYPE_CDMA - 1)); /** * network type bitmask indicating the support of radio tech 1xRTT. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_1xRTT = (1 << (NETWORK_TYPE_1xRTT - 1)); // 3G /** * network type bitmask indicating the support of radio tech EVDO 0. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_EVDO_0 = (1 << (NETWORK_TYPE_EVDO_0 - 1)); /** * network type bitmask indicating the support of radio tech EVDO A. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_EVDO_A = (1 << (NETWORK_TYPE_EVDO_A - 1)); /** * network type bitmask indicating the support of radio tech EVDO B. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_EVDO_B = (1 << (NETWORK_TYPE_EVDO_B - 1)); /** * network type bitmask indicating the support of radio tech EHRPD. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_EHRPD = (1 << (NETWORK_TYPE_EHRPD - 1)); /** * network type bitmask indicating the support of radio tech HSUPA. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_HSUPA = (1 << (NETWORK_TYPE_HSUPA - 1)); /** * network type bitmask indicating the support of radio tech HSDPA. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_HSDPA = (1 << (NETWORK_TYPE_HSDPA - 1)); /** * network type bitmask indicating the support of radio tech HSPA. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_HSPA = (1 << (NETWORK_TYPE_HSPA - 1)); /** * network type bitmask indicating the support of radio tech HSPAP. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_HSPAP = (1 << (NETWORK_TYPE_HSPAP - 1)); /** * network type bitmask indicating the support of radio tech UMTS. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_UMTS = (1 << (NETWORK_TYPE_UMTS - 1)); /** * network type bitmask indicating the support of radio tech TD_SCDMA. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_TD_SCDMA = (1 << (NETWORK_TYPE_TD_SCDMA - 1)); // 4G /** * network type bitmask indicating the support of radio tech LTE. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_LTE = (1 << (NETWORK_TYPE_LTE - 1)); /** * network type bitmask indicating the support of radio tech LTE CA (carrier aggregation). * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_LTE_CA = (1 << (NETWORK_TYPE_LTE_CA - 1)); /** * network type bitmask indicating the support of radio tech NR(New Radio) 5G. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_NR = (1 << (NETWORK_TYPE_NR - 1)); /** * network type bitmask indicating the support of radio tech IWLAN. * @hide */ @SystemApi public static final long NETWORK_TYPE_BITMASK_IWLAN = (1 << (NETWORK_TYPE_IWLAN - 1)); /** * @return Modem supported radio access family bitmask * * <p>Requires permission: {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE} or * that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public @NetworkTypeBitMask long getSupportedRadioAccessFamily() { try { ITelephony telephony = getITelephony(); if (telephony != null) { return (long) telephony.getRadioAccessFamily(getSlotIndex(), getOpPackageName()); } else { // This can happen when the ITelephony interface is not up yet. return NETWORK_TYPE_BITMASK_UNKNOWN; } } catch (RemoteException ex) { // This shouldn't happen in the normal case return NETWORK_TYPE_BITMASK_UNKNOWN; } catch (NullPointerException ex) { // This could happen before phone restarts due to crashing return NETWORK_TYPE_BITMASK_UNKNOWN; } } /** * Get the emergency number list based on current locale, sim, default, modem and network. * * <p>In each returned list, the emergency number {@link EmergencyNumber} coming from higher * priority sources will be located at the smaller index; the priority order of sources are: * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_NETWORK_SIGNALING} > * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_SIM} > * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_DATABASE} > * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_DEFAULT} > * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_MODEM_CONFIG} * * <p>The subscriptions which the returned list would be based on, are all the active * subscriptions, no matter which subscription could be used to create TelephonyManager. * * <p>Requires permission {@link android.Manifest.permission#READ_PHONE_STATE} or the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return Map including the keys as the active subscription IDs (Note: if there is no active * subscription, the key is {@link SubscriptionManager#getDefaultSubscriptionId}) and the value * as the list of {@link EmergencyNumber}; empty Map if this information is not available; * or throw a SecurityException if the caller does not have the permission. */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @NonNull public Map<Integer, List<EmergencyNumber>> getEmergencyNumberList() { Map<Integer, List<EmergencyNumber>> emergencyNumberList = new HashMap<>(); try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.getEmergencyNumberList(mContext.getOpPackageName()); } else { throw new IllegalStateException("telephony service is null."); } } catch (RemoteException ex) { Log.e(TAG, "getEmergencyNumberList RemoteException", ex); ex.rethrowAsRuntimeException(); } return emergencyNumberList; } /** * Get the per-category emergency number list based on current locale, sim, default, modem * and network. * * <p>In each returned list, the emergency number {@link EmergencyNumber} coming from higher * priority sources will be located at the smaller index; the priority order of sources are: * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_NETWORK_SIGNALING} > * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_SIM} > * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_DATABASE} > * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_DEFAULT} > * {@link EmergencyNumber#EMERGENCY_NUMBER_SOURCE_MODEM_CONFIG} * * <p>The subscriptions which the returned list would be based on, are all the active * subscriptions, no matter which subscription could be used to create TelephonyManager. * * <p>Requires permission {@link android.Manifest.permission#READ_PHONE_STATE} or the calling * app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param categories the emergency service categories which are the bitwise-OR combination of * the following constants: * <ol> * <li>{@link EmergencyNumber#EMERGENCY_SERVICE_CATEGORY_UNSPECIFIED} </li> * <li>{@link EmergencyNumber#EMERGENCY_SERVICE_CATEGORY_POLICE} </li> * <li>{@link EmergencyNumber#EMERGENCY_SERVICE_CATEGORY_AMBULANCE} </li> * <li>{@link EmergencyNumber#EMERGENCY_SERVICE_CATEGORY_FIRE_BRIGADE} </li> * <li>{@link EmergencyNumber#EMERGENCY_SERVICE_CATEGORY_MARINE_GUARD} </li> * <li>{@link EmergencyNumber#EMERGENCY_SERVICE_CATEGORY_MOUNTAIN_RESCUE} </li> * <li>{@link EmergencyNumber#EMERGENCY_SERVICE_CATEGORY_MIEC} </li> * <li>{@link EmergencyNumber#EMERGENCY_SERVICE_CATEGORY_AIEC} </li> * </ol> * @return Map including the keys as the active subscription IDs (Note: if there is no active * subscription, the key is {@link SubscriptionManager#getDefaultSubscriptionId}) and the value * as the list of {@link EmergencyNumber}; empty Map if this information is not available; * or throw a SecurityException if the caller does not have the permission. */ @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @NonNull public Map<Integer, List<EmergencyNumber>> getEmergencyNumberList(@EmergencyServiceCategories int categories) { Map<Integer, List<EmergencyNumber>> emergencyNumberList = new HashMap<>(); try { ITelephony telephony = getITelephony(); if (telephony != null) { emergencyNumberList = telephony.getEmergencyNumberList(mContext.getOpPackageName()); if (emergencyNumberList != null) { for (Integer subscriptionId : emergencyNumberList.keySet()) { List<EmergencyNumber> numberList = emergencyNumberList.get(subscriptionId); for (EmergencyNumber number : numberList) { if (!number.isInEmergencyServiceCategories(categories)) { numberList.remove(number); } } } } return emergencyNumberList; } else { throw new IllegalStateException("telephony service is null."); } } catch (RemoteException ex) { Log.e(TAG, "getEmergencyNumberList with Categories RemoteException", ex); ex.rethrowAsRuntimeException(); } return emergencyNumberList; } /** * Identifies if the supplied phone number is an emergency number that matches a known * emergency number based on current locale, SIM card(s), Android database, modem, network, * or defaults. * * <p>This method assumes that only dialable phone numbers are passed in; non-dialable * numbers are not considered emergency numbers. A dialable phone number consists only * of characters/digits identified by {@link PhoneNumberUtils#isDialable(char)}. * * <p>The subscriptions which the identification would be based on, are all the active * subscriptions, no matter which subscription could be used to create TelephonyManager. * * @param number - the number to look up * @return {@code true} if the given number is an emergency number based on current locale, * SIM card(s), Android database, modem, network or defaults; {@code false} otherwise. */ public boolean isEmergencyNumber(@NonNull String number) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.isEmergencyNumber(number, true); } else { throw new IllegalStateException("telephony service is null."); } } catch (RemoteException ex) { Log.e(TAG, "isEmergencyNumber RemoteException", ex); ex.rethrowAsRuntimeException(); } return false; } /** * Checks if the supplied number is an emergency number based on current locale, sim, default, * modem and network. * * <p> Specifically, this method will return {@code true} if the specified number is an * emergency number, *or* if the number simply starts with the same digits as any current * emergency number. * * <p>The subscriptions which the identification would be based on, are all the active * subscriptions, no matter which subscription could be used to create TelephonyManager. * * <p>Requires permission: {@link android.Manifest.permission#READ_PRIVILEGED_PHONE_STATE} or * that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @param number - the number to look up * @return {@code true} if the given number is an emergency number or it simply starts with * the same digits of any current emergency number based on current locale, sim, modem and * network; {@code false} if it is not; or throw an SecurityException if the caller does not * have the required permission/privileges * * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isPotentialEmergencyNumber(@NonNull String number) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.isEmergencyNumber(number, false); } else { throw new IllegalStateException("telephony service is null."); } } catch (RemoteException ex) { Log.e(TAG, "isEmergencyNumber RemoteException", ex); ex.rethrowAsRuntimeException(); } return false; } /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef(prefix = { "SET_OPPORTUNISTIC_SUB" }, value = { SET_OPPORTUNISTIC_SUB_SUCCESS, SET_OPPORTUNISTIC_SUB_VALIDATION_FAILED, SET_OPPORTUNISTIC_SUB_INACTIVE_SUBSCRIPTION }) public @interface SetOpportunisticSubscriptionResult { } /** * No error. Operation succeeded. */ public static final int SET_OPPORTUNISTIC_SUB_SUCCESS = 0; /** * Validation failed when trying to switch to preferred subscription. */ public static final int SET_OPPORTUNISTIC_SUB_VALIDATION_FAILED = 1; /** * The subscription is not valid. It must be an active opportunistic subscription. */ public static final int SET_OPPORTUNISTIC_SUB_INACTIVE_SUBSCRIPTION = 2; /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef(prefix = { "UPDATE_AVAILABLE_NETWORKS" }, value = { UPDATE_AVAILABLE_NETWORKS_SUCCESS, UPDATE_AVAILABLE_NETWORKS_UNKNOWN_FAILURE, UPDATE_AVAILABLE_NETWORKS_ABORTED, UPDATE_AVAILABLE_NETWORKS_INVALID_ARGUMENTS, UPDATE_AVAILABLE_NETWORKS_NO_CARRIER_PRIVILEGE }) public @interface UpdateAvailableNetworksResult { } /** * No error. Operation succeeded. */ public static final int UPDATE_AVAILABLE_NETWORKS_SUCCESS = 0; /** * There is a unknown failure happened. */ public static final int UPDATE_AVAILABLE_NETWORKS_UNKNOWN_FAILURE = 1; /** * The request is aborted. */ public static final int UPDATE_AVAILABLE_NETWORKS_ABORTED = 2; /** * The parameter passed in is invalid. */ public static final int UPDATE_AVAILABLE_NETWORKS_INVALID_ARGUMENTS = 3; /** * No carrier privilege. */ public static final int UPDATE_AVAILABLE_NETWORKS_NO_CARRIER_PRIVILEGE = 4; /** * Set preferred opportunistic data subscription id. * * Switch internet data to preferred opportunistic data subscription id. This api * can result in lose of internet connectivity for short period of time while internet data * is handed over. * <p>Requires that the calling app has carrier privileges on both primary and * secondary subscriptions (see * {@link #hasCarrierPrivileges}), or has permission * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * * @param subId which opportunistic subscription * {@link SubscriptionManager#getOpportunisticSubscriptions} is preferred for cellular data. * Pass {@link SubscriptionManager#DEFAULT_SUBSCRIPTION_ID} to unset the preference * @param needValidation whether validation is needed before switch happens. * @param executor The executor of where the callback will execute. * @param callback Callback will be triggered once it succeeds or failed. * See {@link TelephonyManager.SetOpportunisticSubscriptionResult} * for more details. Pass null if don't care about the result. * */ public void setPreferredOpportunisticDataSubscription(int subId, boolean needValidation, @Nullable @CallbackExecutor Executor executor, @Nullable Consumer<Integer> callback) { String pkgForDebug = mContext != null ? mContext.getOpPackageName() : "<unknown>"; try { IOns iOpportunisticNetworkService = getIOns(); if (iOpportunisticNetworkService == null) { return; } ISetOpportunisticDataCallback callbackStub = new ISetOpportunisticDataCallback.Stub() { @Override public void onComplete(int result) { if (executor == null || callback == null) { return; } Binder.withCleanCallingIdentity(() -> executor.execute(() -> { callback.accept(result); })); } }; iOpportunisticNetworkService.setPreferredDataSubscriptionId(subId, needValidation, callbackStub, pkgForDebug); } catch (RemoteException ex) { Rlog.e(TAG, "setPreferredDataSubscriptionId RemoteException", ex); } return; } /** * Get preferred opportunistic data subscription Id * * <p>Requires that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}), * or has either READ_PRIVILEGED_PHONE_STATE * or {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} permission. * @return subId preferred opportunistic subscription id or * {@link SubscriptionManager#DEFAULT_SUBSCRIPTION_ID} if there are no preferred * subscription id * */ @RequiresPermission(anyOf = { android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE }) public int getPreferredOpportunisticDataSubscription() { String pkgForDebug = mContext != null ? mContext.getOpPackageName() : "<unknown>"; int subId = SubscriptionManager.INVALID_SUBSCRIPTION_ID; try { IOns iOpportunisticNetworkService = getIOns(); if (iOpportunisticNetworkService != null) { subId = iOpportunisticNetworkService.getPreferredDataSubscriptionId(pkgForDebug); } } catch (RemoteException ex) { Rlog.e(TAG, "getPreferredDataSubscriptionId RemoteException", ex); } return subId; } /** * Update availability of a list of networks in the current location. * * This api should be called to inform OpportunisticNetwork Service about the availability * of a network at the current location. This information will be used by OpportunisticNetwork * service to enable modem stack and to attach to the network. If an empty list is passed, * it is assumed that no network is available and will result in disabling the modem stack * to save power. This api do not switch internet data once network attach is completed. * Use {@link TelephonyManager#setPreferredOpportunisticDataSubscription} * to switch internet data after network attach is complete. * Requires that the calling app has carrier privileges on both primary and * secondary subscriptions (see {@link #hasCarrierPrivileges}), or has permission * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * @param availableNetworks is a list of available network information. * @param executor The executor of where the callback will execute. * @param callback Callback will be triggered once it succeeds or failed. * */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges public void updateAvailableNetworks(@NonNull List<AvailableNetworkInfo> availableNetworks, @Nullable @CallbackExecutor Executor executor, @UpdateAvailableNetworksResult @Nullable Consumer<Integer> callback) { String pkgForDebug = mContext != null ? mContext.getOpPackageName() : "<unknown>"; try { IOns iOpportunisticNetworkService = getIOns(); if (iOpportunisticNetworkService == null || availableNetworks == null) { Binder.withCleanCallingIdentity(() -> executor.execute(() -> { callback.accept(UPDATE_AVAILABLE_NETWORKS_INVALID_ARGUMENTS); })); return; } IUpdateAvailableNetworksCallback callbackStub = new IUpdateAvailableNetworksCallback.Stub() { @Override public void onComplete(int result) { if (executor == null || callback == null) { return; } Binder.withCleanCallingIdentity(() -> executor.execute(() -> { callback.accept(result); })); } }; iOpportunisticNetworkService.updateAvailableNetworks(availableNetworks, callbackStub, pkgForDebug); } catch (RemoteException ex) { Rlog.e(TAG, "updateAvailableNetworks RemoteException", ex); } } /** * Enable or disable a logical modem stack. When a logical modem is disabled, the corresponding * SIM will still be visible to the user but its mapping modem will not have any radio activity. * For example, we will disable a modem when user or system believes the corresponding SIM * is temporarily not needed (e.g. out of coverage), and will enable it back on when needed. * * Requires that the calling app has permission * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}. * @param slotIndex which corresponding modem will operate on. * @param enable whether to enable or disable the modem stack. * @return whether the operation is successful. * * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean enableModemForSlot(int slotIndex, boolean enable) { boolean ret = false; try { ITelephony telephony = getITelephony(); if (telephony != null) { ret = telephony.enableModemForSlot(slotIndex, enable); } } catch (RemoteException ex) { Log.e(TAG, "enableModem RemoteException", ex); } return ret; } /** * It indicates whether modem is enabled or not per slot. * It's the corresponding status of {@link #enableModemForSlot}. * * @param slotIndex which slot it's checking. * @hide */ public boolean isModemEnabledForSlot(int slotIndex) { try { ITelephony telephony = getITelephony(); if (telephony != null) { return telephony.isModemEnabledForSlot(slotIndex, mContext.getOpPackageName()); } } catch (RemoteException ex) { Log.e(TAG, "enableModem RemoteException", ex); } return false; } /** * Indicate if the user is allowed to use multiple SIM cards at the same time to register * on the network (e.g. Dual Standby or Dual Active) when the device supports it, or if the * usage is restricted. This API is used to prevent usage of multiple SIM card, based on * policies of the carrier. * <p>Note: the API does not prevent access to the SIM cards for operations that don't require * access to the network. * * @param isMultiSimCarrierRestricted true if usage of multiple SIMs is restricted, false * otherwise. * * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void setMultiSimCarrierRestriction(boolean isMultiSimCarrierRestricted) { try { ITelephony service = getITelephony(); if (service != null) { service.setMultiSimCarrierRestriction(isMultiSimCarrierRestricted); } } catch (RemoteException e) { Log.e(TAG, "setMultiSimCarrierRestriction RemoteException", e); } } /** * The usage of multiple SIM cards at the same time to register on the network (e.g. Dual * Standby or Dual Active) is supported. */ public static final int MULTISIM_ALLOWED = 0; /** * The usage of multiple SIM cards at the same time to register on the network (e.g. Dual * Standby or Dual Active) is not supported by the hardware. */ public static final int MULTISIM_NOT_SUPPORTED_BY_HARDWARE = 1; /** * The usage of multiple SIM cards at the same time to register on the network (e.g. Dual * Standby or Dual Active) is supported by the hardware, but restricted by the carrier. */ public static final int MULTISIM_NOT_SUPPORTED_BY_CARRIER = 2; /** @hide */ @Retention(RetentionPolicy.SOURCE) @IntDef(prefix = { "MULTISIM_" }, value = { MULTISIM_ALLOWED, MULTISIM_NOT_SUPPORTED_BY_HARDWARE, MULTISIM_NOT_SUPPORTED_BY_CARRIER }) public @interface IsMultiSimSupportedResult { } /** * Returns if the usage of multiple SIM cards at the same time to register on the network * (e.g. Dual Standby or Dual Active) is supported by the device and by the carrier. * * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE} * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * @return {@link #MULTISIM_ALLOWED} if the device supports multiple SIMs. * {@link #MULTISIM_NOT_SUPPORTED_BY_HARDWARE} if the device does not support multiple SIMs. * {@link #MULTISIM_NOT_SUPPORTED_BY_CARRIER} in the device supports multiple SIMs, but the * functionality is restricted by the carrier. */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) @IsMultiSimSupportedResult public int isMultiSimSupported() { try { ITelephony service = getITelephony(); if (service != null) { return service.isMultiSimSupported(getOpPackageName()); } } catch (RemoteException e) { Log.e(TAG, "isMultiSimSupported RemoteException", e); } return MULTISIM_NOT_SUPPORTED_BY_HARDWARE; } /** * Broadcast intent action for network country code changes. * * <p> * The {@link #EXTRA_NETWORK_COUNTRY} extra indicates the country code of the current * network returned by {@link #getNetworkCountryIso()}. * * @see #EXTRA_NETWORK_COUNTRY * @see #getNetworkCountryIso() */ public static final String ACTION_NETWORK_COUNTRY_CHANGED = "android.telephony.action.NETWORK_COUNTRY_CHANGED"; /** * The extra used with an {@link #ACTION_NETWORK_COUNTRY_CHANGED} to specify the * the country code in ISO 3166 format. * <p class="note"> * Retrieve with {@link android.content.Intent#getStringExtra(String)}. */ public static final String EXTRA_NETWORK_COUNTRY = "android.telephony.extra.NETWORK_COUNTRY"; /** * Switch configs to enable multi-sim or switch back to single-sim * <p>Requires Permission: * {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE} or that the * calling app has carrier privileges (see {@link #hasCarrierPrivileges}). * * Note: with only carrier privileges, it is not allowed to switch from multi-sim * to single-sim * * @param numOfSims number of live SIMs we want to switch to * @throws android.os.RemoteException */ @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void switchMultiSimConfig(int numOfSims) { try { ITelephony telephony = getITelephony(); if (telephony != null) { telephony.switchMultiSimConfig(numOfSims); } } catch (RemoteException ex) { Rlog.e(TAG, "switchMultiSimConfig RemoteException", ex); } } /** * Get whether reboot is required or not after making changes to modem configurations. * The modem configuration change refers to switching from single SIM configuration to DSDS * or the other way around. * @Return {@code true} if reboot is required after making changes to modem configurations, * otherwise return {@code false}. * * @hide */ @SystemApi @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isRebootRequiredForModemConfigChange() { try { ITelephony service = getITelephony(); if (service != null) { return service.isRebootRequiredForModemConfigChange(); } } catch (RemoteException e) { Log.e(TAG, "isRebootRequiredForModemConfigChange RemoteException", e); } return false; } /** * Retrieve the Radio HAL Version for this device. * * Get the HAL version for the IRadio interface for test purposes. * * @return a Pair of (major version, minor version) or (-1,-1) if unknown. * * @hide */ @TestApi public Pair<Integer, Integer> getRadioHalVersion() { try { ITelephony service = getITelephony(); if (service != null) { int version = service.getRadioHalVersion(); if (version == -1) return new Pair<Integer, Integer>(-1, -1); return new Pair<Integer, Integer>(version / 100, version % 100); } } catch (RemoteException e) { Log.e(TAG, "getRadioHalVersion() RemoteException", e); } return new Pair<Integer, Integer>(-1, -1); } /** * Return whether data is enabled for certain APN type. This will tell if framework will accept * corresponding network requests on a subId. * * {@link #isDataEnabled()} is directly associated with users' Mobile data toggle on / off. If * {@link #isDataEnabled()} returns false, it means in general all meter-ed data are disabled. * * This per APN type API gives a better idea whether data is allowed on a specific APN type. * It will return true if: * * 1) User data is turned on, or * 2) APN is un-metered for this subscription, or * 3) APN type is whitelisted. E.g. MMS is whitelisted if * {@link SubscriptionManager#setAlwaysAllowMmsData} is turned on. * * @return whether data is enabled for a apn type. * * @hide */ public boolean isDataEnabledForApn(@ApnSetting.ApnType int apnType) { String pkgForDebug = mContext != null ? mContext.getOpPackageName() : "<unknown>"; try { ITelephony service = getITelephony(); if (service != null) { return service.isDataEnabledForApn(apnType, getSubId(), pkgForDebug); } } catch (RemoteException ex) { if (!isSystemProcess()) { ex.rethrowAsRuntimeException(); } } return false; } /** * Whether an APN type is metered or not. It will be evaluated with the subId associated * with the TelephonyManager instance. * * @hide */ public boolean isApnMetered(@ApnSetting.ApnType int apnType) { try { ITelephony service = getITelephony(); if (service != null) { return service.isApnMetered(apnType, getSubId()); } } catch (RemoteException ex) { if (!isSystemProcess()) { ex.rethrowAsRuntimeException(); } } return true; } /** * Set allowing mobile data during voice call. * * @param allow {@code true} if allowing using data during voice call, {@code false} if * disallowed * * @return {@code false} if the setting is changed. * * @hide */ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean setDataAllowedDuringVoiceCall(boolean allow) { try { ITelephony service = getITelephony(); if (service != null) { return service.setDataAllowedDuringVoiceCall(getSubId(), allow); } } catch (RemoteException ex) { if (!isSystemProcess()) { ex.rethrowAsRuntimeException(); } } return false; } /** * Check whether data is allowed during voice call. Note this is for dual sim device that * data might be disabled on non-default data subscription but explicitly turned on by settings. * * @return {@code true} if data is allowed during voice call. * * @hide */ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isDataAllowedInVoiceCall() { try { ITelephony service = getITelephony(); if (service != null) { return service.isDataAllowedInVoiceCall(getSubId()); } } catch (RemoteException ex) { if (!isSystemProcess()) { ex.rethrowAsRuntimeException(); } } return false; } }