Russian operator Beeline plans to invest RUB 1.5 billion in the expansion and upgrade of its networks in the Republic of Tatarstan in 2021-2022. In December, Beeline introduced VoLTE on its network in …
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Russian operator Beeline plans to invest RUB 1.5 billion in the expansion and upgrade of its networks in the Republic of Tatarstan in 2021-2022. In December, Beeline introduced VoLTE on its network in …
( read original story …)