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AT&T Wireless
Activation, setup, transfer & unlock
Unlock
Support
AT&T Wireless
Activation, setup, transfer & unlock
Unlock
Unlock
Get help unlocking your phone, device, or SIM.
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Unlock your AT&T phone or device
Learn how to unlock your AT&T phone, Android tablet, or mobile hotspot. iPads are already unlocked.
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Enter PUK code
Learn how to get the PIN Unlock Key (PUK) code to unlock your SIM card. Devices display
Enter PUK
after more than three wrong PIN entries.
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Lock your phone or tablet screen
Learn how to require a PIN, password, pattern, or fingerprint to unlock your device screen for security.
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Lock SIM card with PIN code
For security, you can require a PIN code to use your SIM card in any device. This PIN code follows the SIM card from one device to another.
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Check device unlock status
Learn how to find out the status of your request to unlock your AT&T phone, tablet, mobile hotspot, or other device.
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Get info about device unlock eligibility
Learn about unlocking your AT&T phone, Android tablet, or mobile hotspot.
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Turn Activation Lock on or off
Find My includes Activation Lock. It keeps your Apple device secure and stops anyone from using your device it it’s ever lost or stolen.
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Activation, setup, transfer & unlock
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Unlock your AT&T phone or device
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Use your device outside of the U.S.
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