Retroarch config file from .bak

I had my gameshell shutdown without warning and retroarch wouldn’t load so I had to delete the confit file and replaced it with the backup. Everything works now but I can’t get back to the retroarch menu in gameplay while pressing shift menu and the FPS is not in onscreen display menu to turn off. Do I edit in the configure file?

Are you using the stock OS, or have you flashed a custom one? I’m not sure what OS Gameshells come with nowadays, but if you’re on 0.4, it might be worth flashing the card with 0.5 or one of the custom community made os’s.