O2 has today switched on Wifi and 4G Calling, giving our customers yet another way to stay connected with O2. The launch of Wifi Calling gives our customers the option of making and receiving calls ...

We’ve all been there, standing by a window or waving our phones in the air, hoping a bar or two of mobile phone signal will appear. For many, Wi-Fi calling seems like the perfect solution, if your ...

You’ve reached your account maximum for followed topics. Wi-Fi Calling allows calls and texts over Wi-Fi, not apps like WhatsApp, which are separate services. Wi-Fi Calling automatically chooses the ...

How to Enable Wi-Fi Calling to Bypass Bad Cell Service Your email has been sent Wi-Fi calling can be a real lifesaver in areas with poor cell reception. Follow these steps to turn on Wi-Fi calling on ...