Wifi Calling

Global Techboom tutorial, although we have great growth in improving communication, there are still many places in the world where a decent phone signal is hard to come by. Many of us have spent time in certain places where our phones just don’t work like a basement or some signal blocked signal location. For people in such areas, it is common to have to hold your arm out of the room just to send a message or we have to wait for a certain time at night to make some calls. That’s where Wi-Fi calling can be used. When we are in a place with weak or no network coverage, we may be able to make and receive calls and text over a Wi-Fi network instead.
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