Bringing the OVR Framework into Unity

First, go to https://github.com/OVR-technology/OVR-Unity-Framework-Package

Click on the Green Code button and copy the URL.

In Unity, open the PackageManager:

Click the little plus (+) in the top left of the PackageManager

Then click Add package from git URL…

Paste the URL that you copied from GitHub and click Add: https://github.com/OVR-technology/OVR-Unity-Framework-Package.git:

It will take a few seconds to download.

Successfully installed package:

But now there is an ERROR in Unity!

Let's fix it, go to Edit>Project Settings>Player. Under the Other settings, change .NET Standard 2.0 to .NET 4.x

The OVR Framework should now exist in your Project view under packages:

WARNING!!!!

Windows: If you run into an issue where you cannot load the package and receive the following error

To use Git packages in a Project, make sure the Git client is installed on your machine and that you have added the Git executable path to the PATH system environment variable. - https://docs.unity3d.com/Manual/upm-git.html