O2

I don’t think that is it. All of my international calls were charged even though I was on WiFi and all local calls were not charged. I had plenty of data and loads of minutes but all my international calls via WiFi were charged as if I was using o2 n...

Thanks. I wonder if as I was on Carphone warehouse something went wrong in the transition. I must have been set up because it says o2wificall and it seems to be on but somehow I got charged as normal calls. I will call them first thing though