Enabling VR support by script

[gambr]

OK, thanks for the clarification. But I’m not sure checking for XRDevice.isPresent could solve my issue. I suspect the point is the following:

OpenVR/None: "HmdNotFound" error without HMD

My app uses VR SDKs (Project Settings - Player) in this order: - Open VR - None If I unplug the headset (Lenovo Explorer) and start the app, Unity (2017.3.1f1) prints an error message: [quote] XR: OpenVR Error! OpenVR failed initialization with error code VRInitError_Init_HmdNotFound: "Hmd Not Found (108)"! [/quote] Isn't the "None" SDK supposed to become active if there's no headset connected, so you can use your app with or without an HMD? I'm not trying to get tracking to work withou…

Did you find a way to solve it?