How To Disable App Notifications
Bugged by annoying app notifications that just keep coming? If you don’t know already, these app notifications also drain your phone’s battery. If you want to turn them off, and you are on Jelly Bean 4.1 and above, here’s how:
1.On any unwanted Notification Your Notification Bar, Long Press On the Notification.
2. Now Tap On App Info, Untick The Show Notification,
Now Press OK.