4G technology is an improvement over 3G technology, offering speeds that are 10 times faster than 3G service. 4G can do ...

The ill-planned shutdown of Australia's 3G network not only happened with little notice, but has caused a technological ...

These handsets use 4G for regular calls and texts ... advise affected customers and urged them to upgrade any technology ...

Telstra and Optus have finally turned of their 3G mobile networks, but some customers are reporting newly bought 4G and 5G ...