Disabling Callkit from China Store Best Approach?

Question

We are using CallKit framework to benefit native usage for Voip features. Users can make Voice and Video Calls in our Messenger App.

But Apple removing CallKit apps

Answer 1

Edit: CXProvider.isSupported is no longer available: I keep the answer here hoping that it will be restored back on an upcoming iOS 13 release.

From iOS 13 onwards, the correct way to do this is to check the new CXProvider.isSupported property.

Here's the documentation (from Xcode, as the online documentation has not been updated yet):