I've come to realise this week that push notifications are no longer working. Myself and 2 other members of staff used 3CX on iOS extensively during the end of 2016 up until 1st week or so December. Last time I remember receiving a call was just after the version with call kit integration was released. Since then something has changed or is broken. We've changed nothing (no change in network hardware etc) other than updated 3CX (system), 3CX client and iOS updates as prompted. I've needed to use 3CX on iOS this week, but on all occasions push notifications are not working. Anyone else have these problems? Many thanks.