3 Replies
      Latest reply on Jan 14, 2017 5:51 AM by Suntaree
      hiroki_koutou Level 1 Level 1 (0 points)

        We developed iOS app which communicate SIP server.

        And it works without access to Internet.

        In a thread, Apple staff said, "In iOS 10, you should be using PushKit for handling push notifications for incoming VoIP calls".

        PushKit requires internet.

        However some of our customers use our app without internet.

        What is the alternative way without access to Internet?