There is no audio or visual feedback in TempGBA for turning on or off cheats. I press and try each button over the listed cheat I want to turn on and go back into game to test each. Eventually the cheat will turn on and I think turning it on might involve pressing A over the cheat to get into the screen that says "On" and displays a checkbox then using the touchscreen to press the little checkbox. After successfully turning on a cheat I have not figured out how to turn it off. Has anyone found out how exactly cheats are supposed to be enabled and disabled?