Hi!
I love your guide, this is exactly what I need. I tried it with CM3588 Plus and it's 3 different armbian images available here.
The script executed fine. There was a hickup at step 16. some stubborn mounts did not want to unmount and also AI says that the command should be more like this: 'mount | awk '/restore/{print $3}' | sort -r | xargs -I {} umount {}'. 😁
But I cannot boot the system. I was wondering how do you get bootloader to ask for a password to open the root partition to be accessed.
All I get is this:
