Hey everyone!

I’ve tried digging on the web, GitHub and last resort asking the stupid robots (Claude) and I can’t figure this one out.

When I’m booted into Bazzite Gamescope (bazzite-deck) if I use my Steam Controller, the color looks fine, as soon as I use the trackpad or my mouse, I’ll see a reddish tint to the colors. It’s like it gets warmer and then when I switch back to controller it’s normal again. Doesn’t happen in Desktop mode.

I noticed initially when I first built my BC-250, internet suggested turning off HDR because I’m using a passive DisplayPort to HDMI adapter. This seemed to work and I hadn’t noticed it since. Then I booted up and ran updates the other day and noticed it’s back. Really frustrating if I want to play a RTS with my Steam Controller, color changes every time I use the mouse.

I found some stale issues on GitHub and they all suggest turning on Use Native Color Temperature, but this doesn’t make a difference for me.

Curious if anyone else has experienced similar issues?

• BC-250
• LG CX
• JSAUX DP to HDMI Adapter
• Steam Controller (2026)
• Logitech Mouse
• Bazzite (version 44, stable, bazzite-deck)

Let me know if I can share any additional information