Do you know how to save load states because when I try to it doesn’t seem to work?

Ok thanks, I’ll have to check that out

If you change a button like L to the function button, it won’t be able to function as an L button anymore correct?

Thanks for the help guys. Shortly after this post, in a last ditch effort I looked around on some different places for downloading roms and got it to work. Thanks again for your speedy responses.

So I closed up my MintyPi V2 and when I tried booting up games like Super Mario World or Pokemon Fire Red, it would only show the launching screen and then take me back to the game select screen. Does anyone know how to fix this so I can have infinite power and infinite games to play? P.S. Only Tetr...

You could check the gpios around the function button gpio, make sure there is nothing shorted together. Got any pics if the button wiring? Does it happen with the minty pi is closed up, or when it is opened (ie not screwed down). Maybe when you close it up the button or wiring is pressing on someth...

Is the button sticking a bit? Maybe it's always slightly pressed? I though I fixed it when switching out the wires but when I just used it, the menu wouldn't stop popping up again. Also the button doesn't seem to be pressed in because it is still "clicky". Any other ideas as to why this might be ha...

I’ve had the parts for making the MintyPi V2 laying around for a while now, and I finally got around to making it. This is actually my first ever project like this and I think it turned out pretty good. I still need to add games though. :D P.S. Sorry that the pictures aren’t the best. I took them im...

So I added the mode button to my MintyPi V2, and sometimes the menu that pops up when you press the "MODE" button (the menu that shows you what it will do when you press a certain button and it at the same time) it will just keep popping up again and again on it's own without me even pressing it onc...

First, I would make sure that you have good buttons. It sounds to me that the conductive pads on the buttons aren't making a good connection. Maybe even with the board down with isopropyl alcohol. If the problem persists, check for continuity with a multimeter between the pi GPIO and the button pad...