Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.util.UUID;

import android.content.Context;

import android.telephony.TelephonyManager;
import android.util.Log;

public class Main {

    public static String getDeviceUUID(Context context) {

        @SuppressWarnings("static-access")
        final TelephonyManager tm = (TelephonyManager) context.getSystemService(context.TELEPHONY_SERVICE);

        final String tmDevice, tmSerial, tmPhone, androidId;

        tmDevice = "" + tm.getDeviceId();

        tmSerial = "" + tm.getSimSerialNumber();

        androidId = "" + android.provider.Settings.Secure.getString(context.getContentResolver(),
                android.provider.Settings.Secure.ANDROID_ID);

        UUID deviceUuid = new UUID(androidId.hashCode(), ((long) tmDevice.hashCode() << 32) | tmSerial.hashCode());

        String uniqueId = deviceUuid.toString();

        Log.d("debug", "uuid=" + uniqueId);

        return uniqueId;
    }
}