Sometimes, installing the game application from Play Market situation arises when some programs did not want to be deleted (a hard rezet do not with his hands), with one such toy I've encountered recently (Cut the Rope), after installation, it got into the system and attempting to remove it swore that a system application.....
Android
Android
How to perform a hard rezet on devices from Samsung (phone, tablet), factory reset
The experiments I conducted on the two devices from Samsumg - GT-I9190 mobile phone and tablet GT-P5200, and description on them...