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AT&T Unlock

Unlock devices locked to AT&T
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Unlock AT&T

How to Unlock AT&T Phone to Work on Another GSM Network

Have you purchased an AT&T phone which is “Locked” and you are unable to use it on another Service Provider Network? Whether you have and Android or iOS device, we can unlock it! In order to Unlock an AT&T Phone to work on another network, you will require what is called a Remote Unlock Code (all devices except iPhone). Most cell phones were built to accept an unlock code to release the lock set by the carrier. These Unlock Codes are specific according to your phone’s IMEI number. Once you enter the AT&T Unlock code into your device, the AT&T lock will be released, and you will be free to use your AT&T Phone on another Service Provider. Whether it is active on another line, prepaid, gophone, unpaid bills, Cellunlocker.net can get it unlocked for you!

We can Unlock almost any AT&T Phone

Cellunlocker.net on a daily basis unlocks Thousands of AT&T phones for customer who are traveling, selling their phone as “unlocked” or simply do not wish to continue using AT&T service without having to buy a new phone. Cellunlocker.net can unlock almost every AT&T device up to date. As mentioned before, we can unlock devices that even AT&T cannot unlock themselves and models which they state cannot be unlocked.

AT&T

Network Unlock

We unlock your device from any AT&T network restrictions, you’ll be free to use any sim of your choice

AT&T

Unlock From Home

The Step by Step process is so easy do it from home. No jailbreaking or complicated software involved.

AT&T

Save on roaming fees

If you are traveling, save money by buying a local SIM card. Use your iPhone globally around the world.

AT&T

Lifetime Staff Support

We have agents working around the clock 24/7 to answer any questions or concerns.

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Official Unlocking Method

Exact same method your AT&T will use. No risk in damaging your phone or voiding warranty.

AT&T

Lowest Price Guaranteed

There are no middlemen! We will match/beat any competitor pricing.

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Results sent via Email

No need to bring your phone in, all results are emailed to you. Unlock from the comfort of your own home.

AT&T

100% Money Back Guaranteed 

If we are unable to unlock your phone you will be refunded 100%.

We can even Unlock the devices AT&T will Not Unlock for you!

Network / Carrier Unlock Yes. This is to unlock your devices carrier restrictions. No more sim lock.
Permanent Unlock Yes. Once unlocked it is permanent, no relocking
Blacklist Supported Yes. We can unlock blacklisted phones (no guarantee it will work with the same provider)
Unpaid Bill Supported Yes. Unpaid bill status devices can be unlocked
SIM card Required Yes. A sim card from a different carrier will be required
Data Cable Required No. No need to plug it into a computer unless it must be done via an alternative method


Keep in mind, Unlocking a AT&T Phone is 100% Legal. It does NOT void your warranty, contract or effect the plan you currently have.

Unlock All AT&T Networks and Models:

Unlock AT&T iPhone
Unlock AT&T Samsung
Unlock AT&T Nokia
Unlock AT&T Blackberry
Unlock AT&T HTC
Unlock AT&T LG
Unlock AT&T Sony Xperia
Unlock AT&T Doro
Unlock AT&T Cat
Unlock AT&T ZTE
Unlock AT&T Huawei

+ all other Models from AT&T

We Recommend Using the Following Networks:

Fido
Rogers
Telus
Chatr
Mobilicity
Freedom
Koodo
Virgin
AT&T
T-Mobile
Vodafone

+ all other GSM Networks (Please ask the provider you wish to use first if they support unlocked phones)

The Unlocking Process

  1. Fill out the unlock form with your device details
  2. Once we have received your request form, we will start to search for your unlock code.
  3. Our automated system will email you the AT&T unlock when it’s ready.
  4. Follow the unlock instructions emailed to you. Follow our how-to unlock walk through.

Need Help?

If you have any further questions, please contact our 24/7 support.

Ready to Unlock?

Select “Choose Make” at the top to proceed to the manufacturer page of the device you wish to unlock.

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Unlocking AT&T Phones - Frequently Asked Questions

The pricing will vary depending on the Model and Network your AT&T is locked to. Do a code look up below and you will see the pricing for your device. Cellunlocker.net offers a lowest price Guarantee!
Once your payment has cleared you will be emailed the Unlock code and detailed instructions. The average turnaround time for processing is 1-3 hours (This may vary from time to time, however our automated system will automatically email you once it is finished processing).
Yes, all of our codes are 100% Guaranteed and genuine to unlock your phone’s Network. Please keep in mind, an unlocked phone will not be compatible with every Service Provider. It is up to you to verify with the carrier you wish to use if your AT&T Phone will be compatible on their network after being unlocked.
Instructions for Inputting Unlock Code:
  1. Power on your AT&T device with a foreign sim card
  2. Phone will prompt for you for “Sim Network Unlock Pin” or “Enter Unlock Code”
  3. Enter the unlock code provided
  4. Your AT&T phone is now unlocked!
Our Tutorial

Watch our demo as we guide you through the unlock process

Customer Demo

Cellphone unlocking has never been easier. Watch customer submitted videos of Make Chooser unlocking. Learn more about our rewards program >>

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