Superfast 4G



Enjoy faster more reliable mobile data with the Island's FASTEST network.

  • Enabling 4G

    Find out how to enable 4G on your device

    Click here
  • Speed test

    Find out how to
    conduct a speed
    test

    Click here


JT’s 4G network delivers superfast data access and opens up a world of new possibilities on your mobile device.

With 4G from JT, the things you do every day like checking emails, posting on social media and searching the web become near enough instant. Share and stream video in high definition; game in near-real time; and download songs and photos in seconds and movies in minutes, on the move, just like you can across a broadband or Wi-Fi network.

4G is 100% faster than the quickest data speeds previously available, with big improvements for everyone on the existing 3G network as well. The best news is, you don't need a new plan and there's no extra charge for using our 4G network, you'll enjoy the benefits automatically.

4G 

Information about freeview interference

View handsets

See our handset range.

Find out more

Switch and Save

Keep your number when you switch.

Find out more
Close