Mods please do not filter this as “OLED mega thread”, that’s basically everybody begging for shipping updates.
I’m just a little disappointed that Tetris Effect especially isn’t working in HDR mode, even though the panel itself is a huge upgrade already. For comparison, I have tried Resident Evil 2 and 4 remakes and both HDR modes activated with the little HDR badge in SteamOS as well.
The HDR mode is activated as you can toggle it on, if HDR is not working you won’t be able to toggle the HDR. The problem is that the default HDR setting sucks, go to brightness settings page, there are 3 sliders, move the 2nd slider which says brightness to around 550 will make it look much better