So, recently I updated my old Nintendo 3DS XL from 4.5 to 9.2 using https://gbatemp.net/threads/upgrade-from-4-5-to-9-2.411888/ the post Xenon Hacks made on here. But, after I used sysUpdater to get to 9.2 this happened. I can't open anything, either I get an error or no response at all. Unfortunately, I don't think I have my NAND backed up either. Is there anything I can do to fix this, or am I just screwed?