` CXCallUpdate *update = [CXCallUpdate new];
update.supportsGrouping = false;
update.supportsHolding = false;
update.supportsDTMF = false;
update.supportsUngrouping = false;
update.hasVideo = YES;
[self.provider reportNewIncomingCallWithUUID:uuid update:update completion:^(NSError * _Nullable error) {
}]; `
Topic:
App & System Services
SubTopic:
General
Tags: