Because this information was annoyingly difficult to find online, I’m putting it here.
To access the Quick Settings Menu on the Steam Deck from a gamepad like an Xbox controller or Switch Pro controller..
Simply press:
Home Button + A Button
For Example on an Xbox Controller press the Xbox Button + the A button.
![](https://blog.zmail.tech/wp-content/uploads/2023/09/Scaling-Filter-1.png)