hello! so for context my 3ds was modded by someone else a long time ago, and they told me i shouldnt update it when the update window popped up but i mistakenly did and after that the console gets stuck on a black window with the blue light turned on.
i dont know what method the guy used to unlock it and i have a suspicion it might be the sd card because it gets kinda warm and my computer wont read it. when i take out the sd card the blue light turns on but it turns off immediately. i also tried all the methods on here https://wiki.hacks.guide/wiki/3DS:Black_screen_unbrick but theyre not working and i cant access the sd cards files either please help : (