Okay so a while ago (2years maybe ?) I jailbreaked my 2ds. Then I don't know when but I took the SD card from it and there is NO way I can get back the files that where on it. Yesterday, after a long time not touching my 2ds I launched it without SD card and it worked, I did an update then black screen. I tried recovery mod, don't work. I tried putting a SD card with on i only the last update of luna (read on a forum that it might help) but it does'nt. I'm kinda desesperete right now, if you have any Idea of how I may factory reset it I'll take it. Btw sorry for my poor english, it's not my language and I'm doing my best. Thanks