Sorry accidentally hit post before completing it.
Playing on Xbox one X and Samsung KS8000.
Have my in-game HDR settings as 1100 / 120
I'm using same TV settings that I use for all other HDR games:
Backlight 100
Brightness 47
Contrast 100
Color 46
Dynamic HDR high
Would it be possible I have some file corrupted and would be worthy to uninstall and install again?