Activation, setup, transfer & unlock

Ready, set, go! Activate your device, set it up on our network, and transfer your contacts and info.

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Popular solutions
Unlock your AT&T phone or device
Activation & setup
Transfer contacts and content between devices
Set up your mobile hotspot
Get software updates
Activate
Learn how to activate a device.
Go to Activate
>
Setup
Get help setting up your wireless phone or device.
Go to Setup
>
Transfer
Find ways to transfer your info between devices.
Go to Transfer
>
Unlock
Get help unlocking your phone, device, or SIM.
Go to Unlock
>
Browse topics
Activation, setup, transfer & unlock
Apps, features & voicemail
International
Network & hotspots
Plans & device protection
Upgrades, orders & installment plans
Activation, setup, transfer & unlock
Apps, features & voicemail
International
Network & hotspots
Plans & device protection
Upgrades, orders & installment plans