Please can somebody help me ???
I have a retroflag GPI , running retro pi games these are already configured on all the systems except for mame which uses retro arch . These are not configured .the games are running but I can’t play them because of this. Please can someone talk me through this and help me please.( please note I do not have access to a pc and can’t plug this into my tv) and I am not computer minded,SO PLEASE BE GENTLE
Thank you
Mark