So I had this N3DS for about a year now, I installed b9s as soon as I got it, no problems what so ever. Eventually I stopped using it for a bit. Then when I get back on it months later when I turn it on, it does one of 4 things, acts like the SD card isn't inserted (or blue light turns on and off), it will turn on but be at the glowing black screen, it will turn on, but randomly freeze at any given point, and the rarest option it will tell me my CTRNand failed to mount. I tried this h2w test to check if my SD card is alright and the software said my SD card was fine, so can someone help me figure this out? I haven't updated my luma and b9s firmware in forever though, but I can't exactly download it to the 3ds itself to see if that works. Any help is appreciated.