SIM Support.
Activate your SIM.
Activating your SIM is easy. Choose your reason for activating and we'll get started.
Other SIM Support.
Lost or Stolen.
If your phone's lost or stolen, don't worry. Contact us, we're here to help.
Finding your SIM number.
To register for My3, you'll need your SIM card number. Our easy guide will tell you how to find it.
Using Dual SIM devices.
We've got some tips on how to use dual SIM devices.
Order a replacement SIM card.
If you need a replacement SIM, follow our easy steps to get a new one.
About SIM adapters.
If you've been given a SIM adapter because you upgraded to a new phone or SIM plan, find out more about using it.
Different SIM sizes?
Learn the difference between different SIM sizes.