Werner

https://openzfs.github.io/openzfs-docs/Developer Resources/Building ZFS.html
 
[ 424.596656] zfs: module license taints kernel. [ 425.491531] ZFS: Loaded module v2.2.99-311_gd9cb42da9, ZFS pool version 5000, ZFS filesystem version 5  
tested on OPi5 with kernel 6.7.1
 
Getting it working on legacy 5.10.y rk Android-hackedtogether kernel is a bot tougher.
https://github.com/radxa/kernel/issues/54
Spoiler: patching method does not work anymore, at least not for me . Tested with 5.10.160...
 

You need the kernel headers matching your kernel version. Older headers will not work.
However we  had (have?) some issues with the repository so you may need to switch to a different kernel version which also has the matching headers in the repo.

Providing logs with 
armbianmonitor -u  helps with troubleshooting and significantly raises chances that issue gets addressed.

Provide boot logs to get an idea what happens inside.
 
 

Enable OC overlay via armbian-config

Probably. (bleeding) edge follows upstream not much involvement from Armbian developers there. If you want stuff working use legacy 5.10.y kernel.

Overlay might not even be necessary. Try installing armbian-firmware-full via apt.

As Efe stated. You are using the wrong images. Oranhe Pi 5 != Orange Pi 5 Plus

Some inspiration: https://github.com/awesome-selfhosted/awesome-selfhosted

https://docs.armbian.com/Developer-Guide_Adding-Board-Family/

Try setting apt mirror manually to one listed here: https://github.com/armbian/mirror

moved to userspace
 
Either that or find a different way to get it running on your system.
https://www.google.com/searchq=clang+16+ubuntu+22.04

Armbian does not support this board. Any OS you might have found in the web are not ours. Therefore support cannot be provided. Ask where you got the image from.

Most likely, yes. apt update/upgrade will do.
Keep in mind though for once 6.7 is still rc and for the other mainline rk3588 support is still to be considered experimental. Therefore problems are to be expected. No support though since this is bleeding edge.

Unfreeze firmware via armbian-config.

1. Forums language is english. You agreed on that by registration: https://forum.armbian.com/terms
2. https://www.google.com/search?q=raspberry+pi+4+vs+5

They are not compatible and Armbian does not support the Zero3. However support can be added if someone steps up for this task.
Any Armbian images you may find for the Zero3 in the web are not ours.

Then you came to the wrong place. We do not provide support for 3rd party OS.

1. If nobody takes the task to build the necessary packages for Debian this will not get solved anytime soon.
2. Yes because  the ppas are made for Jammy
3. Perhaps but don't know.

https://docs.armbian.com/Process_Contribute/

Looks like Debian stock kernel which obviously won't work with this board. Try installing wireguard with "--no-install-recommends" switch

There are no packages for 23.05 release at all due to major stability issues.
 I think there aren't older ones either because R6S has been added after 23.02 release.
 
Anyway as you already guessed you can use the build framework to create a package bundle for your board and do whatever you want with them.
Or simply wait a few days until 23.08 release which will have both images and apt repo up to date
 
 

Two options:
- downgrade to 23.02 kernel and grab header from repo
- use the build framework to build a set of firmware packages by yourself which then can be installed via dpkg

Login credentials for genuine Armbian images are always root / 1234
For 3rd party images we cannot help.

Also possible but not recommended. https://docs.armbian.com/User-Guide_Getting-Started/#how-to-upgrade-distribution-like-focal-to-jammy-or-bullseye-to-bookworm
Keep in mind that Bullseye will continue receive userspace upgrades until "roughly July 2024 to June 2026": https://wiki.debian.org/LTS