Good evening everyone, hope you are all well. I have recently bought a mx8 android box and have installed the snes9x app. Everything works except for the second controller. I have configured it, mapped keys and so forth, yet when i play a two player game,(super Tennis), it will not work. I have swapped controllers, no problems. I have played single player with both and no problems. No matter what i try i cannot get it to work for two players. I have also tried super retro16 and that is even worse. When i play two player match, the controller one also controls number 2!! Any help would be great thank you.