For me, the overlay indicating the number of new message(s) is cleared after reading the message IF the app is accessed from the left unity sliding menu, but if I access the app from the notification menu at the top, the number is NOT cleared even after the message is read.
For me, the overlay indicating the number of new message(s) is cleared after reading the message IF the app is accessed from the left unity sliding menu, but if I access the app from the notification menu at the top, the number is NOT cleared even after the message is read.