Hi there, My new 3ds has been running with CFW well for a while now with luma installed, however recently i made a serious blunder and accidently removed the SD card from the console while in the middle of a game. The removal caused a crash and corrupted the files on my SD card. However I was able to recover and repair the corrupted partition via the testdisk application. However i also had to repair the file system via the command prompt. And for an extra measure i had reinstalled the latest version of boot.3dsx and boot.firm due to the previous ones being corrupted. I had thought It was solved, however, my 3ds still encounters the ARM11 undefined instruction error upon boot up. I am not sure if I should copy all existing files onto my computer and reformat my card, or if my card itself is doomed. I would upload the crash dumps but when I inspect the Arm11 dumps file in Luma, there isnt any there, unlike what the error message claimed it would save. Thank you for reading and I would appreaciate any form of advice. :}