Can you choose not to use 5G?

No. New devices will be required . This includes mobile phones and other cellular devices, such as tablets and smart watches. Before purchasing a 5G device, check with your mobile provider to see if 5G service is available in your area.4 May 2021

Reasons 5G is important 5G is not only important because it has the potential to support millions of devices at ultrafast speeds , but also because it has the potential to transform the lives of people around the world. Improvements in 5G technology can help make life better.

To turn off 5G, go to Settings > Connections > Mobile networks > Network Mode and select any of the options that do not say “5G” in the title .