So I was playing Mario Bros. 3 on mGba Retorarch when it froze and then the system restarted. At that point I wanted to go into the Homebrew menu, so I run the loader and it freezes. I restarted my 3DS and it shows my Luma Splash Screen and nothing happens. The wireless light doesn't even come on. Do you think restoring a nand backup will solve the problem? Specs: o3DS Luma CFW Arm9, system version 11.0.0-33U.