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Best AT&T Unlock Services in 2023

Can’t get your AT&T iPhone or Android phone working with another SIM card? AT&T won’t help? Don’t worry, we’ve found the best third-party companies that specialize in unlocking AT&T SIM-locked phones so you don’t waste your time.

As you might have expected, during our testing, some providers didn’t work. However, many of them did work and successfully unlocked dozens of AT&T devices for us within a few days, even when AT&T said it was impossible. So skip the wait, bypass AT&T’s SIM-locking restrictions, and permanently unlock your AT&T iPhone, Samsung, or other Android phone online in no time!   

Our Standards for the Best AT&T Unlocking

4.8/5
The best ATT phone unlocking service provider with over 1 million phones unlocked since 2011. Always delivered and very affordable prices.
4.5/5

4.6/5 Stars

One of the oldest and popular unlocking service providers, but more expensive than most providers. Offers a reseller dashboard for wholesalers.
4.6/5
A alternative to UnlockBoot for AT&T. Very good and fast but ordering can be difficult. 100% money-back guarantee is a big plus!
DoctorSIM
4.5/5

4.5/5 Stars

Professional and reliable unlocking provider with over 10 years in business. Very easy to order and work with. Best International Unlocking site.

Best AT&T Unlock Services in 2023

We’ve all been there. You buy a new phone, only to find out that it’s locked to a specific carrier. If you’re not happy with your carrier, or you want to switch to a cheaper one, you’re stuck – unless you unlock your phone.

Thankfully, there are plenty of unlocking services out there that can help you get your AT&T phone unlocked quickly and easily. In this article, we’ll show you the best AT&T unlock services, so you can choose the one that’s right for you.

1. UnlockBoot — Best Overall AT&T Unlocking ServiceUnlockBoot AT&T iPhone Order Page

UnlockBoot (unlockboot.com) is currently the #1 AT&T Unlocking Service provider in 2023. They can unlock any AT&T SIM-locked iPhone and Android phones online with just your phone’s IMEI number.

Turnaround time varies by device and AT&T SIM-Lock Status, ranging from 24 hours for Clean Devices

  • Fastest & Most Reliable AT&T Unlocking Service
  • Verified & Tested AT&T Unlocking Service
  • 24 Hours to 2 Week Turnaround Time for AT&T Devices
  • Unlock any AT&T iPhone or Android
  • Simple IMEI-based Online Unlocking Service
  • AT&T Unlock Codes (NCK/MCK) for Android
  • Automatic SIM-Unlock for iPhone & iPad
  • Safe & Secure Online Payment System
  • 100% Money-Back Guarantee

2. PriorityUnlock — Best Runner-Up AT&T Unlocking Service

PriorityUnlock (priorityunlock.com) is one of the most popular and fastest phone unlocking services out there. They can unlock any AT&T SIM-locked iPhone and Android phones online with just your phone’s IMEI number.

The process is simple and straightforward – just enter your IMEI number on their website, make a payment, and they’ll take care of the rest. Once your phone is unlocked, you’ll be able to use it with any carrier you want.

  • Fastest & Most Reliable
  • Verified & Tested AT&T Unlocking Service
  • Unlock any AT&T iPhone or Android
  • Simple IMEI-based Online Unlocking Service
  • AT&T Unlock Codes (NCK/MCK) for Android
  • Automatic SIM-Unlock for iPhone & iPad
  • Safe & Secure Online Payment System
  • 100% Money-Back Guarantee

3. DoctorSIM — Best International AT&T Unlocking Provider

DoctorSIM (doctorsim.com) is another popular AT&T unlock service that offers fast and reliable unlocking. They work with any AT&T-locked iPhone or Android phone, and their process is simple and straightforward.

Just select your phone model from their website, enter your IMEI number, and make a payment through their secure online checkout system. Once your phone is unlocked, you’ll be able to use it with any carrier.

  • Fast and Reliable Phone Unlocking Service
  • All AT&T Locked iPhones & Android Phones Supported
  • Easy-to-Follow Unlock Instructions Available Online
  • Safe & Secure Online Payment System
  • 100% Money-Back Guarantee

X. UnlockBase — AT&T Unlocking Service Unavailable 

UPDATE: UNLOCKBASE’s AT&T Service is no longer available at this time. We’ll check back later. 


UnlockBase (unlockbase.com) is another popular phone unlocking service that can unlock AT&T phones quickly and easily. They have a database of over 60,000 phone models, so chances are they can unlock your AT&T phone.

The process is simple – just select your phone model from their website, make a payment, and they’ll send you step-by-step instructions on how to unlock your phone, including your unique unlock code.

  • Verified & Tested AT&T Unlocking Service
  • Over 60,000 Phone Models Supported
  • Safe & Secure Online Payment System
  • Unlock Instructions Available for All Phones
  • 100% Money-Back Guarantee

4. CellUnlocker — Good but low Success-Rate

CellUnlocker (cellunlocker.net) is a popular AT&T unlock service that specializes in fast and affordable unlocking. They can unlock all AT&T-locked iPhone models, as well as Android phones.

The process is simple – just enter your IMEI on their website, select your phone model if necessary, and make a payment through their secure online checkout system. Within a few days, your phone will be unlocked and ready to use with any carrier you choose.

  • Fast, Affordable Unlocking for iPhones & Android Phones
  • Affordable Pricing with No Hidden Fees
  • Easy-to-Follow Phone Unlock Instructions Available Online
  • 60% Unlock Success-Rate for AT&T
  • 100% Money-Back Guarantee

5. MobileUnlocked — Good Remote AT&T Unlocking

MobileUnlocked (mobileunlocked.com) is another AT&T phone unlocking service that can unlock most iPhone, Android, or Windows Phone with just your IMEI number. 

The process for unlocking your AT&T phone with MobileUnlocked is a little longer than others, requiring a unlocking pre-order service to verify your device is eligible Afterwards, they’ll inform you of the price and turnaround time for your exact device. AT&T unlocking prices & turnaround times are not public, but recent customer reports indicate they charge between $79 to $179, with turnaround times between 3 – 15 days.

  • Fast and Affordable AT&T Unlocking Service
  • Unlock Most iPhones, Android, or Windows Phones Online
  • Requires Non-Refundable Unlock Pre-Order
  • 83% Unlock Success-Rate for AT&T
  • Limited Refund Policy

These are the best AT&T unlock services in 2023. If you’re looking to unlock your AT&T phone, these services will be able to help you. Choose the one that’s right for you, and you’ll be able to use your phone on any carrier you want.

FAQs

How We Rank and Evaluate Unlocking Providers?

When evaluating AT&T unlock services, we consider a number of factors, including the speed and accuracy of the unlocking process, the availability of step-by-step instructions and support, and the pricing and payment options available. Other important considerations include the size of their database of supported device models, as well as any money-back guarantee or satisfaction guarantee that may be offered.

Ultimately, the best AT&T unlock services are those that offer fast and accurate unlocking at an affordable price.

How To Find Your Phone’s IMEI Number

When you need to unlock an AT&T-locked phone, one of the most important first steps is finding your phone’s IMEI number. This is a unique identifier for your phone that allows unlocking services like PriorityUnlock, UnlockBase, DoctorSIM, and CellUnlocker to unlock it correctly.

To find your IMEI number, simply dial *#06# on your phone’s keypad or look for the number printed on your phone’s original box or user manual. Once you have this number, you can use it to unlock your phone with one of these top AT&T unlock services.

What’s an AT&T Unlock Code?

An AT&T unlock code, or NCK/MCK code, is a unique numerical code that is required to unlock an AT&T-locked phone. This code is generated by your phone’s manufacturer and allows you to use your phone on any carrier of your choosing.

Each of the top unlocking services listed above offers this code to users who need to unlock their AT&T phones. They can provide this code quickly and easily, often within a few days or less in some cases. With the right AT&T unlock service, you can use your phone on any network of your choosing.

What’s an AT&T Unlock Request?

If you’re an AT&T customer who wants to unlock their phone, you’ll need to submit an unlock request to AT&T. This is a simple online form that can be found on the AT&T website.

AT&T will then review your request and contact you within two business days with a decision. In most cases, they will be able to approve your request and unlock your phone for use on other carriers. However, in some cases, they may reject your request or require additional information from you.

If you need to unlock an AT&T-locked phone, then it’s important to know about unlocking requests and the best AT&T unlock services available in 2023. With the right service, you can have your phone unlocked quickly and easily so that you can use it on any carrier you choose.