It can be used to share Mii(s) on Mii Plaza for example. Games' StreetPass data is stored on [[SD_Filesystem|SD card]] under [[extdata]]. Not all StreetPass data is stored on SD card: "StreetPass Management" can still be used without a SD card inserted. Wifi infrastructure with APs are used to communicate, like WMB and multi-player. | It can be used to share Mii(s) on Mii Plaza for example. Games' StreetPass data is stored on [[SD_Filesystem|SD card]] under [[extdata]]. Not all StreetPass data is stored on SD card: "StreetPass Management" can still be used without a SD card inserted. Wifi infrastructure with APs are used to communicate, like WMB and multi-player. |