Hello, after my battery died white playing and now I'm not able to boot my 3ds anymore. I get a black screen but the sound from my home menu theme is playing, the blue and orange light are on. I've already tried to update A9LH (success, but still black screen). I can boot into Luma3ds v6.6 config I can boot into Hourglass9 v1.35 and do backups, restore old SysNAND-Backups (made several before sys-updates) but event the NANDmin.bin won't work (black screen). using the arm9loaderhax.bin.bak won't work tried to delete the Home Menu’s extdata checked the SD-Card Booting without SD-Card won't work too I can boot into SystemUpdate Mode and do the update but does not help (Sound but no picture) Anyone any ideas what this could be?