5G is the next generation of mobile network technology that lets you enjoy even faster speeds. You’ll need a 5G ready phone to make the most of 5G.
4G gives you a better experience on your mobile whether you're streaming videos, browsing social media or gaming.
3G lets you do everything you need to on your phone, including streaming music and videos and accessing the internet.
2G allows you to do simple tasks such as make phone calls, send text and picture messages, emails and browse the internet at low speeds.