According to https://ringcentral-api-docs.readthedocs.io/en/latest/basics/uri-schemes/,

rcapp://r/{phone-number}

is the url format that will "Launch the RingCentral App, and initiate a phone call to the phone number provided."

As the old RingCentral app will no longer being supported, I tried to set up usage of this url. This format will launch the RingCentral app, however it will not pre-populate the phone number. This is important functionality for our business and this is a large new limitation that previously had been supported.

Is there a technical reason that this is not currently interoperating?