VivaCell-MTS to implement upgrade on its core network
As part of large-scale activities aimed at enhancing network reliability and capabilities in delivering high-quality voice and data services, on the night of June 3-4, VivaCell-MTS will implement a major upgrade on the core network, the company’s press service reported.
In order to avoid causing inconvenience to the subscribers, VivaCell-MTS specialists will work at night hours, starting 2am, when there is a minimal load on the network.
During the upgrade, the subscribers will not experience any difficulty using data services. It’s possible only that some subscribers will experience some problems with voice services and delays for incoming SMS messages and SMS delivery, until they re-register with the network by changing the location.
VivaCell-MTS Call Center, operational in 24/7 regime, is ready to provide the subscribers with any support needed.