The Telecommunications Regulatory Authority (TRA) in cooperation with relevant companies was able to upgrade more than 80,000 subscribers to the 5G network in the Sultanate of Oman by the end of 2022. In a telephone interview with "Ma’a Al Shabiba" show, Engineer Nasser bin Mohammad Al Jabri, Director of Service Quality and Comprehensive Service Department at the Telecommunications Regulatory Authority (TRA), said that the Authority relies on basic indicators to assess the quality of telecommunications services within the Sultanate of Oman.