I'm seeing an issue with the Related Record component on a Lightning Record Page. Right now after linking a new contact, an "Import from Device" option is presented.
After clicking the "Import from Device" and selecting one of my device contacts, the view on the Record page is updated to reflect my device contact selection but these changes are not saved to the Salesforce Contact. If I click "View" from the Related Record component, I can confirm that my device contact details are not saved to that Salesforce Contact.
The desktop behavior is that changes made on the Related Record component are automatically saved to the Contact. Appears to not have parity in this "Import from Device" situation.
Currently it looks like you're only able to "View" or "Remove" so maybe there isn't intended to have parity between Desktop & Phone, but if so the "Import from Device" feature should be removed.
Please see this Imgur link w/ a suite of screenshots: https://imgur.com/a/mbqslnD
Any answer to this? I get the same issue - Import From Device doesn't save the data that I have imported from my mobile device to the account record I want to associate it to.