Huge thank for this os. I left it on my orange pi, this how it stays. Only i have priblems that the resolution doesnt change at all and only stretching to 16:9 works on the 4:3 screen. The other problem is too much stuttering. I had minimized the letency and the did helped but not the menu. There are also emulators that don't run but mgba and picodrive work great.
Alot of accurate emulators as cycle-accurate nestopia and psp ported arm emulator picodrive. Picodrive was ported from the official genesis disk for the psp. You can get no where but this os.