Is it possible for the call screen not to be displayed when CXProvider.reportNewIncommingCall() is called?

With iOS 13 its mandatory that an app should call CXProvider.reportNewIncommingCall() when it receives a Voip Push.

This results in a call screen being displayed to the user.

However there are instances when the app may receive a Voip push but there is no actual call associated with it (the call might have been dropped or not completed, or the user may want to block receiving calls from that number).


How can the app simultaneously satisfy the mandatory requirement that CXProvider.reportNewIncommingCall() should be called but where there is not an actual call and the call screen should not be displayed?