Samsung please add one thing that is you can't mute your phone without unlocking it. Because when someone pickpockets your phone they can't turn off your phone they just mute it. so if you call to your phone with another ones phone you can't hear it ...
I am also facing this problem. While playing games when i move two fingers at a same time one for the joystick and one for the camera it releases the touch of joystick again and again. it's so frustrating. Please samsung give software update to fix ...
