4K Camera Not Working

https://wiki.radxa.com/Rock5/accessories/radxa-camera-4k
I followed that and my camera doesn’t show up, none of the /dev/videoX is actually the camera from what I can tell. I had a dead Rock 5B, maybe a dead 10.1 screen, and this, all from the same order.
Is there anything else I can try?

Looking around, media-ctl -p doesn’t show a /dev/video11 while the script test_camera_rkaiq.sh references video11.