I have a text message notification showing 1 message is unread. When I click to messages, there are no unread messages. This also shows in the bar on the home screen. I can reveal the notifications and even choose clear to make it go away but shortly after it returns and the 1 on the messaging icon does not go away ever. I have done virtually everything (including call AT&T and Samsung Support) but their only advice is a Factory Reset. That's a monster pain. I have seen some other phones (mostly windows) have this issue and can fix with apps. Any such thing for Android?