Steam Deck's SteamOS 3.6.19 Delivers Major Performance and Stability Enhancements

The latest update introduces significant improvements, including better battery life, enhanced UI responsiveness, and expanded hardware support.

SteamOS 3.6.19 is now available on the Stable branch, bringing a host of backend improvements and new features to the Steam Deck.
The update includes a new Linux Kernel version 6.5, improving hardware compatibility, system performance, security, and stability.
LCD Steam Deck users will benefit from up to 10% better battery life during light load conditions, along with new overclocking controls.
Enhanced support for third-party controllers, including ASUS ROG Raikiri Pro, and improved Bluetooth pairing, notably with Apple AirPods, are part of the update.
The update addresses various technical issues, such as improved microSD card reliability, display color balance adjustments, and fixes for external display connectivity.