Dee2022

@Mangix Thank you @FredK same to you. I'm now running Armbian 24.2.1 Bookworm with Linux 6.6.16-current-mvebu. And really am in a doubt to perform: sudo apt upgrade....

@FredK Same here. I didn't know what to do with the .kwb images.

Hi all, Today I upgraded armbian on my Helios 4. I wish I hadn't. The system won't boot anymore. Received the "Wrong Ramdisk Image Format Ramdisk image is corrupt or invalid" message. Any hints on trying to recover from this? To be honest, I'm stuck at the moment. I recovered from this through the following steps: Get the 'original' image (although dated) from the Helios site (https://wiki.kobol.io/helios4/) Created another sd card Booted And had access again. The hardest part was recoving the old lukskey for opening the encrypted partitions from the raid array.