In your Unity project editor, select Edit > Project Settings >
Package Manager to open the
Unity Package
Manager Settings.
Under the Scoped Registries tab, add OpenUPM as a scoped registry
with the following details:
- Name:
OpenUPM
- URL:
https://package.openupm.com
- Scope(s):
com.google
Then, navigate to Window > Package Manager to open the
Unity Package
Manager and select My Registries from the drop-down menu.
Install the following packages: