Sup M3 Custom Firmware =link= -

The is a budget handheld that has found a second life through the MiyooCFW project, which transforms it from a limited 400-in-1 clone into a versatile retro machine. While the device is physically modest, the custom firmware (CFW) unlocks significantly better emulation performance and features. Core Features of Sup M3 Custom Firmware

Originally developed for the Dingoo A320, a lighter version was ported to the SUP M3. sup m3 custom firmware