file : BT_gcmConfig.java //Google GCM API Project Number (provided by google), setup in AndroidManifest.xml... // static final String SENDER_ID = getGCMProjectNumber(); static final String SENDER_ID = "3541....13564"; file : BT_gcmIntentService.java INSTEAD OF //generates actual notification... /********************************************************************************** modification Theorem-system ************************************************************************************ private static void generateNotification(Context context, String message) { BT_debugger.showIt(serviceName + ":generateNotification Message: " + message); int icon = R.drawable.icon; //title of message... String title = context.getString(R.string.app_name); //messages show in the built in notification center... Intent notificationIntent = new Intent(context, BT_activity_host.class); NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); Notification.Builder builder = new Notification.Builder(cotefleuri_appDelegate.getContext()); Notification notification = new Notification(); //flag so intent does not start a new activity... notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP); PendingIntent intent = PendingIntent.getActivity(context, 0, notificationIntent, 0); notification.flags |= Notification.FLAG_AUTO_CANCEL; //play sound for notification... notification.defaults |= Notification.DEFAULT_SOUND; //vibrate if enabled... notification.defaults |= Notification.DEFAULT_VIBRATE; notificationManager.notify(0, notification); //finish builder... builder.setContentIntent(intent); builder.setSmallIcon(icon); builder.setAutoCancel(false); builder.setContentTitle(title); builder.setContentText(message); //notify... notificationManager.notify(); *********************************************************************************/ MODIFY BY private static void generateNotification(Context context, String message) { BT_debugger.showIt(serviceName + ":generateNotification Message: " + message); int icon = R.drawable.icon; int notifyID = 1; //title of message... String title = context.getString(R.string.app_name); //messages show in the built in notification center... Intent notificationIntent = new Intent(context, BT_activity_host.class); NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); Notification notification = new Notification(icon,title,System.currentTimeMillis()); //flag so intent does not start a new activity... notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP); PendingIntent intent = PendingIntent.getActivity(context, 0, notificationIntent, 0); notification.flags |= Notification.FLAG_AUTO_CANCEL; //play sound for notification... notification.defaults |= Notification.DEFAULT_SOUND; //vibrate if enabled... notification.defaults |= Notification.DEFAULT_VIBRATE; notification.setLatestEventInfo(context,title, message,intent); //notify... notificationManager.notify(notifyID, notification); /******************************************************************************************************** * Fin de modification ******************************************************************************************************/ }

Nice!