I see now with some examination this: [ 1.995057]3 614e0000-0000-4b53-8000-1d2800995194] No filesystem could moun ext4 [ 1.995269] [ 1.9g: VFS: Unable to mount root fs 002577] CPU2: stopping The reason for the missing characters is likely the shitty CH340 I have connected as the serial monitor. Should still be able to see the issue.

So I am not a person to give up on this I basically took the partition scheme of a working ubuntu img and inserted the armbian partition and got further along. I changed it to below and got further along! Check the log for more information. Hint it threw some panic stuff, I wasn't expecting much but got further along. Hope someone can see what is wrong and help me troubleshoot. sudo fdisk -l /dev/sdd Disk /dev/sdd: 28.85 GiB, 30979129344 bytes, 60506112 sectors Disk model: Storage Device Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: 863CE3B9-B148-45D1-B850-79AC22F0EB72 Device Start End Sectors Size Type /dev/sdd1 8192 16383 8192 4M Linux filesystem /dev/sdd2 16384 40959 24576 12M Linux filesystem /dev/sdd3 65536 60504063 60438528 28.8G Linux filesystem screenlog.log

If you have used RadxaOS before there might be an older U-Boot variant in SPI-flash and at least on ROCK3A SPI take preference over SD-cards, so the Armbian U-Boot from SD-card is not use. AFAIR Radxa OS ROCK5 U-Boot does not have the 1 sec autoboot timeout and also uses extlinux script and not bootcmd. But I might mix-up versions and platforms. So rewrite SPI-flash from Armbian is option to fix it.

I have no clue of your Odroid hardware, but nextcloudpi there sudo ncp-config -> system -> info will start with an overview pi@nc-rspios5:~ $ sudo ncp-config Running nc-info Gathering information... NextcloudPi version v1.55.4 NextcloudPi image NextcloudPi_06-01-25 OS Debian GNU/Linux 12. 6.12.47+rpt-rpi-2712 (aarch64) ncp version 1.55.4 is only offered to running instances and no image is provided on github to start with. But this version offers support of nextcloud 31 which gives you some more month support, ncp maintainer is ttrying to get supprt done to nc 32. You may try sudo ncp-update and then sudo ncp-update-nc

Submitted the PR: https://github.com/armbian/build/pull/8882