Java tutorial
//package com.java2s; import android.content.BroadcastReceiver; import android.content.Context; import android.support.v4.content.LocalBroadcastManager; public class Main { public static void unregisterLocalBroadCast(Context context, BroadcastReceiver receiver) { if (receiver != null) { LocalBroadcastManager.getInstance(context).unregisterReceiver(receiver); } } }