-2ndgenerationstoragedevice(nobootingtoolrequired)-Flushfittingslot1card-UsesMicroSDcard,FAT16or32-SupportsanyMicroSDcardspeedwithnolagingame-SupportsCleanROM,draganddrop.WorksonanyOS-BuiltinNoPass-Automaticallydetects***etype-S***edirectlytoMicroSDcard,nottoonboardchip-SupportsMo***hellandotherhomebrew.OpenI/Ointerface-Userfriendlyskinnableinterface.Touchscreenorbuttonoperation-Supportsrumblepakandmemorypak-SupportstheWiFigame,DSRumblePak,DSBrowser-SupportschangesofthebackgroundofOperationInterface-SupportSkinDIYbysettingbackgroundandfontcolorsonMainMenuandGameMenumanuallyandautomatically-Supports4-scale-lightnessadjustment(DSLiteonly)-SupportstheSoftReset.-SupportsActionReplaycheat-mo***hell1.6supportSoftwareResetfunction(PressSTARTkeybacktotheR4-IIImenu)-DLDIauto-patching-Fulldownloadplaysupport)