Hi, New member here so be gentle.
Quite some experience with arduinos, uart serial and Linux/Windows.
Brought a used Kindle Voyage from ebay which came with 5.13.1, sucks right
Seems I can't get the uboot '
Hit any key to stop autoboot: 1 ' message all the serial jailbreak threads I read seem to show.
Yes I've tried mashing a key at on battery connect.
While my soldering job couldn't have gone worse, I'm still able to TX/RX because I am able to read the kernel boot log as well and write into the fully-booted login prompt (in which the python root password generator doesn't work).
I'm just hoping amazon didn't find a way to patch uboot or maybe I might have overlooked something.
Attached is the log for whomever is interested
Thanks for your time.
Regards