I recently got the Sprint s4 and I play a lot of emulators but I'm having an issue keeping the app open as an ongoing application in my notification bar. Coming from my sii I could push the home button and do as I pleased while the app remained active in my ongoing applications in my notification bar. Now every time I back out of "My Boy" it completely closes the application forcing me to load from a saved game. My girlfriend has the same phone but Verizon and hers does not have this issue. If any one has a solution it would be greatly appreciated.