Wi-Fi calling works around 70% of the time at home, but often for no
apparent reason it is not available - i.e. my iPhone shows a strong
Wi-Fi signal but no "O2 WiFiCall" next to the signal indicator. Any
suggestions?
Just to concur with this, I live in an area with no mobile reception
(Norfolk) so it's very frustrating not being able to get SMS messages
over WiFiCall.
