falker·2 lata temu·discussThe migswitch will not allow you to run unsigned code, only clones of official cartridges. Get an old “unpatched” v1 switch or newer with a rp2040 modchip.
falker·3 lata temu·discussThe RP2040 tiny is a Nintendo Switch modchip in disguise (47 ohm resistors on 3 specific pins).