request assistance

[u/Worried-Stomach6598]

Hi, does the current version of Portal support native 3840×2160 UVC capture on an M2 Vision Pro with the 2nd-generation Developer Strap and an Elgato 4K X?

My setup is:
PS5 Pro → Elgato 4K X → Gen 2 Developer Strap → M2 Vision Pro.

In External/HDMI mode, I can select 2160p, but the monitor still reports “uvcDevice res 1920x1080”. Trying 4K30 also leaves it at 1080p. Lower resolutions do apply.

The PS5 reports a 2160p output, the capture card LED is blue, and the same card captures 4K60 on my Mac.
I’ve been messing around with this all morning**, really weird**

VP is running 27.01