Use the Luma3DS "Enable Game Patching" feature. Place the code.bps or translated romfs in luma/titles/[TitleID] . Safety & Legal Reminder
Insert your SD card into your PC and navigate to luma/titles/ . inazuma eleven go 3ds rom download install
: Get the Citra emulator from its official sources or verified mirrors. Use the Luma3DS "Enable Game Patching" feature