NotificationListenerService not working - even after giving permission

Question

Below is my code to capture notifications. I dont understand why the onNotificationPosted is not getting fired.

I am giving my app Notifications acc

Answer 1

It does seem to be a bit flakey, but this is the actual fix in this case:

@Override
public IBinder onBind(Intent intent) {
    return super.onBind(intent);
}

Answer 2

I've been trying to get it working for the second day, and I succeeded. Try adding these lines at the end of onStartCommand method.

And, it hardly plays a role, but try to declare your service after activities in the manifest file.

This comment with sample code was really helpful to me: https://stackoverflow.com/a/41521664/10652152