Mobile operator Tele2 Russia has expanded the coverage of its LTE network in Sochi, reports Comnews.ru. The operator has also launched LTE-Advanced (LTE-A) services in the neighbourhood of Krasnaya-Polyana in the Adler municipality. Broadband of up to 150 Mbps has become available there.
Source: https://www.telecompaper.com/news/tele2-russia-expands-upgrades-lte-network-in-sochi--1220534