NotifyClean Donate v3.5.5 Apk configure app which are allows for notifications in top area and teh notification area. If an app creates notification it will be collected and added to the list.
You could deny all apps notifications. So i used it to hide waiting for connection but not you are connected.
Your devices will be rooted to run this app.
NotifyClean Donate v3.5.5 Apk