So my little brother told me that he tried to update a pokemon game on my cfw 2ds. And of course that the game crashed. He panicked and tried to remove the sd card and insert it back again.. And he actually managed to insert it upside down! I don't know how he did that but he did. so I had to remove the back of my 2ds because the sd card didn't come out. I removed it and then I managed to remove the sd card. I checked with my pc if the sd card is still working and it worked. So I inserted the back of my 2ds. And the sd card back to the 2ds. And then this happened... Everytime when i turn on my 2ds with any sd card it says "Failed to apply 1 FIRM patch(es)". So I downloaded the new version of luma and I inserted the new boot.firm file to my sd card and then the 2ds did this. It launched the luma3DS v9.1 configuration menu. Then I pressed the Show HAND or user string in system settings option and I pressed start. and my 2ds says this: "Error writing the configuration file" I don't know what to do to fix this... can someone please help me? Thanks if you did help me. (: (btw I tried to insert another sd card but the 2ds just says "Failed to apply 1 FIRM patch(es)" again)