Is your username hard to remember?
Now you can use your email address as your O2 username. To change your username, simply log into your account and go to My Details or select the friendly username link from My O2.
Free Email Account
Register Now?
Now you can use your email address as your O2 username. To change your username, simply log into your account and go to My Details or select the friendly username link from My O2.
- Send TXT messages to any mobile
- Access the exclusive O2 TXT DXNRE
- Available to any customers on any network
Free Email Account
- Register with O2 to get a free email account
- Access your O2 email on your phone
Register Now?
Important
If you are a pay monthly customer we have already allocated you a username and password to access your online services including your bill. Please select 'Forgotten Username & Password' to be reminded of these details.
If you are a pay monthly customer we have already allocated you a username and password to access your online services including your bill. Please select 'Forgotten Username & Password' to be reminded of these details.
