Sup M3 Custom Firmware High Quality -

: Use a tool like SD Memory Card Formatter to format your card to FAT32 .

: Allows you to save your progress anywhere in any game. sup m3 custom firmware high quality

Been using this for 2 weeks, i'd say this is good enough for $15 : Use a tool like SD Memory Card

: Unlike the stock OS, CFW typically enables easy adding/removing of ROMs and provides save state support to resume games at any time. Installation Overview sup m3 custom firmware high quality