Among all sectors that have received the blessings of technology in abundance and continue to flourish further, communication stands at the forefront. Ever wondered how the simple idea of calling someone has also gone through an evolution through the past years? Gone are the days when you were solely dependent on your phone’s network for making calls. Running out of talk time balance? Cellular network is weak? All you need is a strong Wi-Fi connection, and you can make a call using your existing phone number. Wi-Fi calling isn’t as widely popular as regular phone calls yet but given how we’re adapting to technical advancements rapidly in all spheres of life, one won’t be surprised if it’s another ‘new normal’ in the coming days. So, how does Wi-Fi calling work? The brightest side of mak
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