Hi @Nalexat. You may try this H5 image:
https://github.com/armbian/community/releases/download/24.5.0-trunk.19/Armbian_community_24.5.0-trunk.19_Orangepizeroplus2-h5_bookworm_current_6.6.16_minimal.img.xz
You need to decompress this image before you write to SD card.
If its boots up. Then you can use this guide creatively:
Replace first line, must be
PRETTY_NAME="Debian GNU/Linux 12 (bookworm)"
What I know Armbian was working well on my Orange Pi PC2 which is H5 (with HA Supervised)