I have the same problem. I got my S7 edge from a Samsung store and had to argue to get voLTE and wifi calling enabled. Since the update, both of these features no longer work. Haven’t bothered calling yet to try to get it resolved.
If I got my device from the Samsung store in Canada, should I have Wifi calling? I've been trying to activate it and get an error saying my device isn't eligible. Thought it might have to do with the delayed rollout, but I've read it can happen in co...