2. Unlock your phone. You’ll need to do this if your phone is from another network. We can’t unlock it for you. Many shops offer an unlocking service or you can contact your current network for an unlocking code (known as a DCK) and they’ll give you instructions.
3. Insert your SIM. You’ll find instructions for this in your phone user guide. You usually have to remove the back cover and battery to insert your SIM. Your new number is on the card attached to your SIM as shown opposite:
My3 is free to use. Once your card is registered, you can also top-up by calling 444 for free. You can top-up at any Barclays or HSBC cash machine if your card is issued by one of the following:
- Barclays
- HSBC
- Nationwide
- The Coventry
- Yorkshire
- Clydsedale
- Creation
5. Buy an Add-on from Three and enjoy amazing things (other than just using your phone), just choose an Add-on to get brilliant value. Our All-in-One 15 Add-on gives you: To buy an Add-on, call 444 (free), go to My3 on your phone or visit Three.co.uk/my3