Sysmodo is a compilation of homebrew, which can be used as replacement firmware for M3Real and M3iZero. http://filetrip.net/f24218-SysmodoM3-02.html This contains in the main menu: _ first page: GAME, MEDIA and PDA _ second page: WoodR4, GBA and GBC MicroSD card: _ Backup your files. _ Format your microSD card. _ Copy the contents of the "Sysmodo" folder, to the route of microSD card... _ Put your files in "_NDS_" folder. Features: _ Run games (YSMenu) _ Multimedia (moonshl2) _ PDA (DSOrganize) _ WoodR4 _ GBA (GBA_ExpLoader) _ GBC (Lameboy) Totally skinable: _ You can change the wallpapers (12), just press ( L ) or ( R ) Latest update: _ RetroGameFan - files v6.52 _ Gaboros - WoodR4 for M3 v1.25 ... enjoy!