Things done:
Orange Pi 4 (Apollo's controller) 7mm fan increased to full 5V, it was overheating before
Did you replace it with the Pi 4? Because mine appears to have a Pi 3.
No, my full package Apollo came with Orange Pi 4, 6-core, 4GB RAM.
$ neofetch
OS: Armbian bullseye (21.08.2) aarch64
Host: OrangePi 4
Kernel: 5.10.63-rockchip64
Uptime: 10 days, 6 hours, 40 mins
Packages: 604 (dpkg)
Shell: bash 5.1.4
Terminal: /dev/pts/3
CPU: (6) @ 1.416GHz
Memory: 707MiB / 3863MiB