Game Boy:Playing Game Backups
To play your game backups you will need a flash cart such as the Everdrive GB or the EZ-Flash Jr. You will also need a FAT32 formatted SD card.
You will need to download the latest firmware from the Krikzz website. Copy the "GBCSYS" folder from the .zip to the root of your SD card. Insert the SD card into your Everdrive then insert it into your Game Boy and continue until you see the file manager. Turn the Game Boy off and put the SD card back into your computer, now you can copy your backups to a folder of your choice,"roms", "GB" and "GBC" etc.
You will need to download the kernel and firmware from the EZ-flash website. Open the .zip file and extract "ezgb.dat" and "Update_FWx.gb" to the root of your SD card. Copy your backups to a folder of your choice,"roms", "GB" and "GBC" etc. Insert the SD card into your EZ-Flash Jr and insert it into your Game Boy. Turn on your Game Boy and load "Update_FWx.gb", Press A to start the update, Once finished it will tell you to restart your system, Now just load your backup of choice.