Proof

expo-callkit-telecom

iOS CallKit as the iOS 27 simulator runs it: no call screen, so incoming and outgoing calls end as the simulator ends them

60%

API coverage

No visual proof cases have been published for this package yet. The registry summary below describes what the compat layer implements.

Working

outgoing and incoming call sessions, answer fulfill requests, end, report ended, mute, hold, DTMF and video actions, call timeouts, session events with JS-ready queueing, audio session configuration and state, capture session state, and the VoIP push token

Missing

device call screen and status bar pill, VoIP push delivery, Siri and recents call intents, audio session activation and the dialtone, and the Android Core-Telecom module