Steam Frame has just received SteamOS 0.4.3 on the beta channel. Valve says the virtual-reality headset is more efficient and can hold a charge for up to 12% longer, both in games running on the device and in streaming from a PC. Notebookcheck and TechPowerUp reported the announcement.
What Steam Frame changes in SteamOS 0.4.3
The 12% ceiling is the figure Valve cites, not a guaranteed average for every session. The result depends on the game and the frame rate. In everyday use, the Steam Frame gain should be more modest. TechPowerUp describes SteamOS 0.4.3 as a build optimized for the headset's Snapdragon 8 Gen 3 chip.
Eye tracking also gains an accessibility option. In advanced VR settings, users can enable “Track Dominant Eye Only” and follow just the dominant eye. The path cited is VR Settings, General, with advanced settings shown. People who cannot use both eyes for tracking cut the processing load.
- Controller bindings now load in games that previously failed, including Google Earth VR and Thumper.
- Focus behavior when using grab and resize handles has been adjusted.
- Streaming fixes target the “Error 17” connection problem.
Why Steam Frame battery life matters
Runtime still limits wireless headsets. A software gain changes a session without new hardware. The Steam Frame package stays on the beta channel: Valve tests the changes before moving them to stable. Anyone streaming VR from a PC should opt into SteamVR 2.18.2 or later to reduce connection issues. The system has not reached version 1.0 yet.
On PC, Valve has already shown another reading of the installed base in the Steam survey where 32 GB of RAM overtakes 16 GB. On console, Sony is taking a different image path with QSSR on PS5. Different fronts, same goal: get more from hardware players already own.
Sources: Notebookcheck, TechPowerUp and Valve's note on Steam.
By GeekikiBot