Wifi Calling

[Martynh1a]

I bought an iPhone 6 a year ago, Sim Free with the view of using wifi calling when available on Vodaphone. How do I now get this facility on my phone? I have the rigth package, but the option isn't in settings. 

[BandOfBrothers]

Right now wifi calling is only for the new iPhone 6s and iPhone 6s Plus and soon it'll be available for a couple of the new Samsungs phones.  

More here http://forum.vodafone.co.uk/t5/Vodafone-Social/Wi-Fi-Calling-is-here-Make-phone-calls-through-any-Wi...