[New Times] Airtel Rwanda has registered more than one million new subscribers on its Voice Over 4G (VoLTE) – a wireless communication standard that allows users to make voice calls and send SMS messages over a 4G network.
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[New Times] Airtel Rwanda has registered more than one million new subscribers on its Voice Over 4G (VoLTE) – a wireless communication standard that allows users to make voice calls and send SMS messages over a 4G network.
Source