If you play at 4K 120 hz with VRR, there's a couple of things broken on the Xbox Series X/S

[CallMeCraig]

@Yuzupon

• When you calibrate the HDR game settings from the dashboard, the calibration app runs at 60 hz, but the games themselves seem to play at a 120 hz. I need to look more into this, but at first glance it seems to not apply those settings. How did I notice this? If you have a CX open the Freesync info panel. You will notice that at 60 hz, the app runs at a different subsampling than your dashboard setting.

The HDR calibration app doesn’t change HDR implementations for games (maybe for Auto HDR, have no info on that). It only saves 3 values: minimum HDR luminance and maximum HDR luminance for 10% or the whole screen. Games can read these values to skip their own HDR calibration. That is all.