When Was the 4G Launch in the World? A Complete History of the Fourth-Generation Mobile Network The world of mobile communication has transformed dramatically over the last few decades. From the early analog phones of the 1980s to the ultra-fast 5G networks of today,...
When Was the 3G Launch in the World?An In-Depth Look at the Beginning of High-Speed Mobile Internet The Dawn of Mobile Data Evolution Before the arrival of 3G, mobile communication was limited primarily to voice calls and text messages. The introduction of...
What Comes After 5G Mobile Network? The Future of Connectivity Beyond 5G The mobile communication world has come a long way—from the first-generation (1G) analog voice systems to the blazing-fast 5G technology we use today. Each new generation has brought...
The best mobile network in Brazil is Looking for the best mobile network in Brazil in 2025? This guide compares Vivo, Claro, TIM and Oi on coverage, 5G speeds, value-for-money and business services so you can pick the right operator for your needs. Brazil’s mobile...