AT&T Wireless Support - Cell Phone Setup, Activation & User Guides

Pages Don't Look Right?

For a better online experience, we recommend updating your current browser or using one of these:

  • Internet Explorer Browser will open in a new window or tab
  • Chrome Browser will open in a new window or tab
  • Firefox Browser will open in a new window or tab
  • Safari Browser will open in a new window or tab
Close

×

Activate & Use Wireless Service

Switch to GoPhone®support.


Select Your Device Get help with your wireless service.

 Search AT&T Support

Browse Support Topics


Need help?

Log in to chat live

Travel & International

Stay connected when you travel, or call friends and family abroad.

Learn more