WiFi Calling on the iPhone is a really useful feature, it is very easy to set up and once it has been set up it is easy to use when you need it. The WiFi
We previously published a guide on how to set up WiFi Calling on the iPhone, this guide is designed to show you how to use WiFi calling on Android. WiFi
Vi (Vodafone Idea) has expanded its Wi-Fi calling service to Haryana. The telecom operator currently offers the service to its subscribers in twelve circles in India. Wi-Fi calling service allows customers to make and receive voice calls over Wi-Fi network even when the cellular network is unreliable.