Set up that new phone, check your data and make the most of your mobile
Try the free Smartphone Diagnostics app to keep your Android or iOS mobile in tip top shape.
How to maximise, monitor and control your mobile data use.
View your bill, buy or share your data and personalise your plan with Add-Ons.
Software settings, SIM swaps, transfer your number and find your PUK code.
If your mobile device is damaged or not working properly, here are the steps to follow.
Get your PUK code to unlock your mobile's SIM card.
Discover what your device can do, get set up for email and the internet and solve common problems
If you're going online using a Vodem or Pocket WiFi, we have the latest software for your device and tips and tricks to make the most of your mobile broadband connection.
Help with mobile broadband
Check out the answers to our most common product & service questions