i've posted a comment with a few screenshots. it has onion os by default. putting in the sd card gives you retroarch. basically: in the app foleder i' ve put pico / bin / pico8.dat and , pico8_dyn in the emu folder there 's no pico 8 in the roms folder there's a pico folder with .p8 files in it (it was already in the sd card, i didnt download them) in the imgs there's a pico folder with .png files in it (this also was already in the sd card, i just tried to rename breakout_hero.png to breakout_hero.p8 b)
when i try to execute it says exec format error