1. Download
The Open XR plugin should be available here:
https://developer-global.pico-interactive.com/resources/
2. Install
Extract the OpenXR zip
In Unity Package Manager
Choose “Add package from disk”
Navigate to the “package.json” file in the extracted folder
3. Configure
3.1 OpenXR
Choose OpenXR Plugin and enable PICO XR feature group
Enable PICO4 and PICO Neo3 Interaction Profiles
3.2 Other Configurations
Disable Auto Graphics API. Make sure to use OpenGLES3
Set Minimum API Level to Android 10.0 (API Level 29)
Set Target Architecture to ARM64