Telecom operator Reliance Communications will upgrade all its CDMA customers to 4G network in a phased manner, starting May 4. “RCoM has informed DoT that it will be upgrading its network from
Telecom operator Reliance Communications will upgrade all its CDMA customers to 4G network in a phased manner, starting May 4. “RCoM has informed DoT that it will be upgrading its network from