Robi Axiata Limited has recently made its Voice over LTE (VoLTE) service available across the country for all Robi and Airtel customers.
The country-wide VoLTE service comes with maximum number of supporting smartphone models to facilitate maximum number of Robi and Airtel customers to use this service.
Robi is the first operator in the industry to launch VoLTE services in 2020, said a media release on Wednesday.
The service can now be availed with 156 smartphone models covering renowned local and international smartphone brands, like- iPhone, Samsung, Huawei, Realme, Symphony, Oppo, Walton, Nokia etc. VoLTE is an IP based voice call technology which is especially designed to ensure HD quality voice calls over 4G LTE network. VoLTE treats voice as just another application that rides on the LTE data network.