Handle Expired VOIP push
问题 So I have VOIP calling application, where everything is working fine.One user can call to other user and can talk. But I am facing the problem where I don't understand How Can I fix that Problem. When user1 is calling to user2, user1 sending voip push request to user2. but user2 is offline or not connected with internet when push notification received, after that when user2 back online voip push delivered, as soon as voip push delivered I show the callkit interface but that time user1 has