Hi,
I wanted to do a fresh install for the Cubietruck. So I flashed the current Focal Server image (20.05.2 with kernel 5.4.43) on an SD card.
So far so good. It booted fine. I did an
apt update && apt upgrade
afterwards which installed a new kernel, getting the version number to 20.05.3 and kernel 5.4.45. Unfortunately, afterwards it does not boot anymore as the
Ramdisk image is corrupt or invalid
I tried two different cards (checking them with 3f as well), both giving me the same result. I also tried upgrading through the armbian-config tool which didn't work either. (But I guess it's only a wrapper for apt, isn't it?)
Any ideas on how I could fix this? Also, if you need more information - how can I provide it? I.e. how can I export the messages shown at boottime to a different device?
Any help is highly appreciated. Thanks for creating armbian as well
Edit: Freezing the system did not help. I made changes to the system (e.g. IP adress, keyboard layout, ...) which led to the creation of a new initial ram disk - which doesn't want to boot either.
Sorry, I just saw that there was new development in the thread
which seems relevant to my case. I will have a look at changing the config for initramfs
And this fixed it. Sorry