I have the arm9loaderhax on my sdcard for a while now but recently my 3ds started to show some issues with it. Eveytime i try to boot my 3ds, the screen stays black the entire time, but if i remove the sdcard it boots fine. I happened once and i formatted my 3ds and copy/pasted the files that were inside of it and it worked fine. Now the problem is back and i don't know what to do. Any help?