MTN South Africa has launched voice over LTE, also known as VoLTE, to customers with certain supported devices. Previously, calls were only carried on the operator’s 2G and 3G infrastructure. Rival Vo…
( read original story …)
MTN South Africa has launched voice over LTE, also known as VoLTE, to customers with certain supported devices. Previously, calls were only carried on the operator’s 2G and 3G infrastructure. Rival Vo…
( read original story …)