Notification.Builder mBuilder =
new Notification.Builder(this)
.setSmallIcon(R.drawable.cmplayer)
.setContentTitle("CoderoMusicPlayer")
.setContentText("PLayer0!");
Intent resultIntent = new Intent(this, AndroidBuildingMusicPlayerActivity.class);
resultIntent.setAction(Intent.ACTION_MAIN);
resultIntent.addCategory(Intent.CATEGORY_LAUNCHER);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0,
resultIntent, 0);
mBuilder.setContentIntent(pendingIntent);
NotificationManager mNotificationManager =
(NotificationManager) getSystemService(NOTIFICATION_SERVICE);
mNotificationManager.notify(1, mBuilder.build());
Just Copy the code and paste it in your main launcher activity.