Steam Frame gets SteamOS 0.4 with up to 12% better battery life

Valve released SteamOS 0.4 for the Steam Frame headset, boosting power efficiency and battery life by up to 12% during streaming and local play, improving VR streaming quality and fixing Wireless Adapter connectivity issues. Valve also published CAD files and electrical interface details for non-commercial hardware mods.

• Battery life improved by up to 12% for streaming and local play
• Fix reduces 'Error 17' in PC VR streaming
• Wireless Adapter connectivity issues resolved in some countries
• CAD files and electrical interface info opened for non-commercial mods