4G is the new wireless internet data connection for the latest smartphones and tablets. It stands for 4th Generation and is a step up in terms of speed and reliability to 3G.Read more about 4G
3G is the default internet data connection that smartphones use to connect to the internet. 4G is the new version of 3G and is faster, more reliable, and lets you do things that you thought you had to do on Wi-Fi. There are already loads of phones available that can connect to 4G networks too.See what you can do on 4G
Here is where you can find out about the 4G networks from the major networks. This includes when they'll be launching, what benefits they'll be offering, and how to get 4G with that network.Read more about 4G with the major networks
To get 4G, you need three things. You need a 4G phone. You need to be in an area covered by a 4G network. Finally, you need a 4G tariff. That's it, you'll be ready for 4G in no time.
Start here by choosing your 4G phone
...Or look at our Super Value 4G deals
4G has been in the news and on everyone's lips for a while, and there's beginning to be some confusion and, worst of all, a pile of myths. Well, to separate fact from fiction, here is Carphone Warehouse's Mythbuster.Here are the 4G myths