SteamOS Update 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