DSバックアップツール「SMS2」がバージョンアップ ・New generation design, more faster and stable ・High speed USB Plug and Play, driver FREE ・6X speed up, backup 512M ROM just need 7 minutes ・Support more special NDS game cart and save type ・Support NDS game save data backup/restore ・Support NDS ROM/Firmeare backup to PC ・Support MK6/R6 firmware update ・Build in 2 color indication LED