So I got me a switch yesterday and found out the kid I got it from used gold leaf to delet the user data from the nand so the switch will boot to a black screen with the charging icon then to a black screen after that and that is all, So I was going to rebuild the nand but using TegraRCM when i mount boot0 or any other thing It will show text on the screen then stay at a black screen with backlight and do nothing and not show up on my pc so I can not reflash anything and yes I did a nand backup but not before the kid removed the user folder from the nand using gold leaf.