SteamOS 3.7.15 "The Sound of Silence" released

Sat, 27 Sep 2025 00:00:00 +0000

The update to SteamOS 3.7.15 for the Steam Deck has been released in the “stable"-channel. Among other things, experimental Wake-on-Bluetooth support for Steam Deck LCD has been reactivated, including support for LE peripherals. This means that it should now be possible to wake up the Steam Deck with an Xbox controller, for example.

Fri, September 26, 2025 12:14 AM CEST SteamOS 3.7.15: The Sound of Silence General Fixed power and clock limits sometimes getting reset after sleep Fixed a case where WiFi would fail to connect after sleep Improved battery charge time estimation Bluetooth Re-enabled experimental wake-on-bluetooth support for Steam Deck LCD, including support for LE peripherals Accessibility Enabled multi-language support for the screen reader. The screen reader will default to the language configured under Settings->General. The screen reader language may also be manually configured under Settings->Accessibility Audio Fixed volume jumping to 100% upon removing 3.5mm headphones Fixed USB audio devices not being automatically switched to when connected Removed non-functional “Pro Audio” profile setting in desktop mode, which would disable audio until deselected Fixed audio glitches in Ori and the Will of the Wisps Fixed audio distortion with the Steam Deck microphone in game recordings Non-Deck Fixed grip buttons after sleep on the original Asus ROG Ally Improved support for the Lenovo Legion Go when using controllers detached in FPS mode Added support for updated Legion Go Controller Firmware Misc Fixes for security advisories CVE-2025-55188, CVE-2025-6021, CVE-2025-6170, CVE-2025-49794, CVE-2025-49795, CVE-2025-49796, CVE-2025-6395, CVE-2025-32989, CVE-2025-32988, CVE-2025-32990, CVE-2024-23337, CVE-2024-53427, CVE-2025-48060, CVE-2025-49014, CVE-2025-8067, CVE-2025-8067, CVE-2025-7425, and GHSA-f946-j5j2-4w5m

UPDATE: SteamOS 3.4 (inkl. Hotfixes 3.4.1 und 3.4.2) released, disables hardware de- and encoding

Thu, 22 Dec 2022 00:00:00 +0000

The long-awaited update to SteamOS 3.4 (incl. hotfixes 3.4.1 and 3.4.2) for the Steam Deck was released today in the “stable” channel. Unfortunately, besides all the nice improvements, there is also a less nice change: hardware de- and encoding (for video streams) has been disabled with this update. This means that, for example, streaming FROM or TO the Steam Deck is now done exclusively in software (with corresponding effects on the CPU and battery). If and when this change will be reversed is currently unknown. More informationen: https://github.com/ValveSoftware/SteamOS/issues/903 https://steamcommunity.com/app/1675200/eventcomments/3727323242807343433 https://steamcommunity.com/app/1675200/discussions/0/3541546590709961979/ UPDATE The Hotfix 3.4.2 seems to have reverted this change.

OS on PlayingTux

SteamOS 3.7.15 "The Sound of Silence" released

UPDATE: SteamOS 3.4 (inkl. Hotfixes 3.4.1 und 3.4.2) released, disables hardware de- and encoding