Vodafone Wifi Calling - It's all a lot of hot air
Vodafone's Wifi calling only works on iPhone 6S so on the date they announced that it was live there wasn't even a device you could use to make a wifi call. There are no plans to support other iPhone's so it is completely useless. For those of us that have terrible Vodafone network signals this was supposed to be the answer to our prayers. Vodafone has, as usual, failed to meet the hype of its announcements.