push subscription

  1. iOS - 3cx app Maintaining Push Subscription through inactivity

    Hello everyone, I'm having an issue with the 3CX iOS app and push notifications. I'm running 3CX V20 and the latest iOS app. The problem is that my push subscription expires after 7 days of inactivity. This means if I don't receive a call or open the app for a week, my phone will stop ringing...