A guide to services from O2
Call Directory Enquiries
Whatever number you're after, business or pleasure, we'll help you find it.
Use Voicemail 901
Can't get to your phone in time? Never miss a call again with Voicemail 901.
Use picture messaging
Communicate with more than just words with your friends and family.
Send a text
All the settings you need to start texting.
Use O2 Call Alert
Set up O2 Call Alert, so you always know who called and when.
Make a video call
Check out our range of phones that allow you to use the 'Video Calling' feature.
Get phone settings
We'll send you the correct settings to start picture messaging or to surf the web.
Insure my phone
If your phone's been lost, stolen or damaged, here's how to make a claim.
Safety, Control and Access
Control what you view on you mobile.
Use Group Chat
Speak with up to 39 people at once.
Premium rate calls
Some numbers cost more than others. Find our Premium Rate prices here.
Free numbers
Some numbers are free to call - and they're free for a good reason. Find them all here.
Special numbers
What's in a number? Ever wanted to know the difference between an 03 and a 118 number? Find out here.