PCC4k HDMI getting 4K?

Are there any tricks to to getting 4k out of the PCC4k HDMI connector?
I have been working with someone who just upgraded to an ATEM Television Studio Pro 4K and wants to use my PCC4k cameras.

[Kristian Lam]

Hi,

Nothing to do with firmware. The HDMI hardware is limited to 1080p. Unfortunately, This cannot be upgraded.