SteamOS 3.5.12 Preview: Elves in Tuxedos

Note: This update is for the Steam Deck Preview channel, and includes new features that are still being tested. You can opt into this in Settings > System > System Update Channel.

General

• Added support for the HyperX Clutch Gladiate controllers
  
• Fixed a system restart when Joy-Con controllers are connected
  
• Fixed a WiFi crash occurring where certain bands would cause the driver to attempt to set an incorrect spatial stream count