WiFi Calling is a voice-over IP (VoIP) technology that allows you to make phone calls and send text messages over a WiFi connection rather than using your cell phone’s data plan. Today’s smartphones offer this feature; let’s check whether or not the Xiaomi Poco X3 GT has this feature.
Yes, Poco X3 does allow Wi-Fi calling. So it means you can make cellular calls or send text messages from the device without having to use a cellular network.