Screwed up MAME Controls (Input This Game)

How do I reset a game to factory control settings in MAME? I’m really at a loss here. I screwed up the “Input this Game” controls from within the MAME game Smash TV. Thanks for your help.

Yes I wondering the same thing. Cause it’s impossible inside the mame menu via tab key to modify the keys.

If you modified the controls via the MAME OSD, there should be an ini file for it somewhere, maybe system > mame? I forget.

Find smashtv.cfg in mame\cfg and delete it. This folder can be in different places depending on where your Save folder is configured. By default on Windows it’s the same folder as your ROMs, but I dunno where lakka puts it.

I booted into a Lubuntu desktop but the system will not allow me to delete “smashtv.cfg.”