I have a Gametel controller that works fine with every emulator on my device. It worked for a good while on FPSE until the other day. The gamepad works, but not all of the buttons will. I'm missing the "square" button. It doesn't seem like the L1 and R1 buttons are working right now either. When I first installed it, it was working just fine. The problem is, I can not reassign the buttons when I go into the key mapping menu. When I go into that menu and try to map my controls it doesn't register. Again I've checked the controller with other emulators and it's working fine on them. It seem like the only controls registering are the directional pad, "X", "O", and "triangle" buttons.