OpenSignal Research Reveals the Quality of Cellular Operators in Indonesia
Jakarta, CNN Indonesia — mobile network research company, OpenSignal released the quality of various cellular operators in Indonesia. Five Indonesian national operators – 3, Indosat, Smartfren, Telkomsel, and XL, for a period of 90 days, from August 1, 2021 to October 29, 2021. Telkomsel won the best award in four categories, namely download speed experience, … Read more