In 2021, Apple decided to launch its iPhone 13 smartphone with 5G connectivity. Users who turn on their phone for the first time and activate mobile data will automatically get a 5G connection.

A key part of any mobile phone specification is its operating frequency bands. The supported frequency bands determine whether a certain handset is compatible with a certain network carrier. Beside ...

Verizon, one of the biggest telecommunications companies in the United States, is planning to shut down its 3G network at the end of 2022. Although most of its customers are now using phones powered ...