One thing I noticed in both the Android Central app and in the Tapatalk app is that if you get a notification in the notif bar. like from tapatalk for instance...and you open the notification bar and click the notification, then it takes you to the post...Ok..that's what it should do..
But in Tapatalk, if you want to go back to the main screen where you have the sites stored, you can't just hit back...if you hit the back button, you're taken back to your home screen, and you have to go open Tapatalk again, then hit back again. THEN you'll see the main screen where you have sites stored...
Not only that, if you close tapatalk and don't hit back to get back to main screen before closing it, and you come back to it after the phone has gone to sleep, it does the same thing. You hit back and have to deal with home screen, and opening it again.