Originally Posted by coplate
@knc1
I'm worried @Hexadecimal will need to us the 'mm' command to manually write in the new uboot, but i'm not sure that is even possible, i don't exactly know where this uboot is running from.
https://www.denx.de/wiki/DULG/UBootCmdGroupMemory
@Hexadecimal
since you have your kindle open, you could try to get that USB Boot active, that may let you reset everything, but we haven't figure out how to start it yet.
On the right hand side of the kindle board, below the serial port, there is a pad labelled USB Boot, but I have not had any luck on my side ( but I managed to rip all the pads off with a bad solder job ) |