Hello .
I have a amd rx 7900 xtx gpu connected to my gaming tv TCL 55C835 and i use a belkin hdmi 2.1 cable.
The problem is when i enable the HDR in the windows settings the colors are washed out and the tv shows that the HDR is not enabled.
The way for the HDR to work properly is by disable VRR at the TV settings, but you lose the vrr in games which is not good.
I have tested at 4K with 120hz and 144hz with vrr and hdr but no luck.
Any suggestions about what is the problem, is it the amd drivers or something else is wrong?