How to Unlock AT&T Apple iPhone 11 Pro Max with 3 Methods

You might have heard talk of unlocking an iPhone or breaking the carrier lock of an iPhone. This means that you take an iPhone which is locked into a specific carrier and unlock it so that it can be accessed by other carriers as well. It is beneficial to unlock iPhone AT&T as you can then have wider accessibility. Doing so often has the phone dubbed as a SIM-free or contract-free phone. That basically sums it up because an AT&T iPhone unlock can be liberating.

However, without a proper guide the process for AT&T iPhone unlock may get somewhat harrowing, or even end up with bad ESN on your Apple iPhone 11 Pro Max. As such, this article makes that process easy for you by detailing how to unlock AT&T iPhone by AT&T and without SIM card as well.

Part 1: How to Unlock AT&T iPhone without SIM Card

If you want to unlock iPhone AT&T without a SIM card then a great tool that you can make use of is DoctorSIM - SIM Unlock Service . The truly unique and great thing about this tool is its ease of use and convenience relative to the other approaches available in the market at the moment. It is safe, legal, hassle-free and most importantly, it can be done independently over a simple 3-step process. Furthermore, it is also a permanent solution, which means once broken the carrier lock, you never have to do so again. It’s liberated for life.

Read on to find out how to unlock iPhone AT&T without a SIM card via DoctorSIM. However, it might be helpful to first check whether your Apple iPhone 11 Pro Max is already unlocked (if you’re not sure.)

How to unlock AT&T iPhone without SIM card

Once you’ve verified that your Apple iPhone 11 Pro Max really is locked, you can follow the next steps.

Step 1: Select your Phone brand logo and name from a display list

Step 2: Select the Relevant Information

You’ll be asked to provide the Phone Model, Country and Network Provider details.

Step 3: Retrieve the IMEI Code

This is similar to the steps you followed to check your status. Retrieve your IMEI number by pressing #06#

Enter the first 15 digits, and then also add your email address so you may receive the unlock code.

Step 4: Email Confirmation

You’ve just got to wait a while. Within the guaranteed period you’ll receive a mail with further instructions and the unlock code.

Step 5: Enter Code

You’ve just got to enter the unlock code to your phone to AT&T unlock iPhone.

Part 2: How to unlock AT&T iPhone using iPhoneIMEI.net

iPhoneIMEI.net is a great iPhone Unlock Service by which you can factory unlock pretty much any iPhone working on any OS at all, all without jailbreaking. One of the many unique and cool features about this is that you no longer have to worry about iOS upgrade or syncing it to iTunes, because your Apple iPhone 11 Pro Max will never be relocked.Also, your warranty remains intact with this. Here’s how you can go about making use of this iPhone unlock service.

On iPhoneIMEI.net official website, just select your Apple iPhone 11 Pro Max model and the network carrier your iphone is locked to, it will direct you to another page. Once you have followed the page instruction to finish the order, iPhone IMEI will submit your Apple iPhone 11 Pro Max IMEI to the carrier provider and whitelist your device from Apple database. It usually takes 1-5 days. After it’s unlocked, you will receive an email notification.

This is an alternative means by which you can AT&T unlock iPhone. It is a tad more cumbersome and may take a little more time, but is another legitimate means you could opt for should you wish to do so. This is done by directly getting in contact with your Carrier. If you already know that your carrier is AT&T, you can contact them directly and get your Apple iPhone 11 Pro Max unlocked as follows:

Step 1: Go to their Site and Contact them

1. Go to https://www.att.com/deviceunlock/?#/ first. This is the official location whereby you can contact them.

2. The page will list out certain eligibility requirements. You have to read and agree to them before clicking ‘Continue.’

3. Next, you have to fill up the Request Form, including details about your Wireless number.

Step 2: Email confirmation

1. You’ll receive the unlock request number via email.

2. You need to click on the provided link within 24 hours in order for your unlock request to be officially accepted.

Step 3: Response

1. You should hear back from AT&T within 2 days.

2. If your request has been successful, they’ll send you further instructions about how to unlock your Apple iPhone 11 Pro Max.

Requirements

However, AT&T has the right to dismiss anyone’s request based on several requirements and criteria, so your application may yet be either rejected or you may have to go through further steps. It is a good idea to go through their requirements before you fill their form.

1. The obvious requirement is that your Apple iPhone 11 Pro Max must be locked to AT&T, else you should go to the relevant carrier page.

2. You iPhone couldn’t have been reported as either lost or stolen.

3. No record of it having been linked to any criminal or fraudulent activities.

4. All termination fees have been paid in full, and all the other iPhone installment plans, etc, have been completed.

5. After upgrading iPhone you must wait 14 days before you’re eligible for unlock.

Finding out how to unlock AT&T iPhone can be harrowing if you don’t know where to look, especially because performing the unlock can be so crucial for many people in order to access other carriers.

Both the options mentioned above offer a legitimate means by which you can AT&T unlock your Apple iPhone 11 Pro Max, whether done without a SIM card or by contacting the AT&T carrier.

However, going by personal experience the DoctorSIM alternative offers a much smoother, efficient and quicker alternative to contacting the AT&T carriers. It is also more secure because if you are going via the carrier without a SIM card then you’ll need to back up your Apple iPhone 11 Pro Max, then delete and restore it as well (for security measures). This isn’t just a time consuming process, but it can also prove to be risky. Furthermore, AT&T has a lot of checks and requisites in place which can keep your Apple iPhone 11 Pro Max from being unlocked, and even if you do pass the requisites it’s still a time-consuming process which may still be rejected as AT&T has final say. As such, going via DoctorSIM gives you complete agency and conveniently AT&T unlocks iPhone without any data loss, through a simple 3 step process.

How To Unlock Apple iPhone 11 Pro Max: 3 Ways To Unlock

Is your Apple iPhone 11 Pro Max SIM locked from the carrier? Whatever the service provider is, it is frustrating that you don’t have a complete hold on your Apple iPhone 11 Pro Max. A SIM card from a different network isn’t available. But fortunately, you are in the right place. This guide will show you the tools to unlock your Apple iPhone 11 Pro Max.

In this article, we’ll talk about two main ways to check if your Phone is SIM-locked and the three best methods to unlock your Apple iPhone 11 Pro Max. After reading this article, you’ll be able to choose whatever carrier you want.

2 Mains Ways to Check If Your Apple iPhone 11 Pro Max is SIM-Locked

The following are two main ways to check if your Apple iPhone 11 Pro Max is SIM-Locked.

Check the “Carrier Lock” in “Settings.”

1. Open the Settings App
2. Select general

3. Tap About

4. Scroll to the bottom and look for the carrier log. If it says the No SIM restrictions, your Apple iPhone 11 Pro Max is free, and you can use any carrier or cell service. If it displays other images, then it is probably locked.

Insert a SIM card of another carrier into Apple iPhone 11 Pro Max

1. Power off your Apple iPhone 11 Pro Max.
2. Use a straight pin to open the SIM Tray and remove the sim card
3. Place the sim card of the different carriers into the sim card tray of the iPhone. Push the tray back into place.
4. Power the Apple iPhone 11 Pro Max ON.
5. Make a call to any working number. If you get an error message, then your Apple iPhone 11 Pro Max is locked. Your Apple iPhone 11 Pro Max is unlocked if you can connect and make the call.

4 Best Methods to Unlock Apple iPhone 11 Pro Max

Following are three methods to unlock Apple iPhone 11 Pro Max

Method 1: Contact your carrier for unlock code

When a customer signs a contract with a big cell phone company for a certain amount of time, they often get a discount on a device. Because of this, the Apple iPhone 11 Pro Max device comes with a controller lock so customers can only use it on their network.

You can leave without paying anything if your agreement with the company is over. You must meet the following requirements before you can unlock your Apple iPhone 11 Pro Max:

• First, the Apple iPhone 11 Pro Max device must be legal. It means the Apple iPhone 11 Pro Max device has not been reported as lost, stolen, or connected to a crime.
• Then you shouldn’t have any debts in your bank account.
• If you signed a contract in exchange for a lower price upfront, you would have to wait until your contract ended (usually 24 months) or pay the remaining balance if you bought your phone on a payment plan.

Note: the unlocking process is different for each company.

How to unlock the Apple iPhone 11 Pro Max locked by AT&T

First, you need to know that AT&T limits how many devices a customer can unlock in a given year. Customers can unlock up to five devices per year if their account is in great condition. Visit the AT&T support page for more information about how to unlock an AT&T device and if you meet the requirements.

AT&T Unlocking security question

• The full name of the person whose name is on the account
• Last four digits of the account holder’s social security number
• AT&T passcode of the registered account owner if they have an online account.
• The IMEI number of the Apple iPhone 11 Pro Max is 11/12. The serial number of the Apple iPhone 11 Pro Max device is called the IMEI number. You can find it on the original packaging, under the battery, and on the back of some models, by dialing #06 or navigating to Settings > General > About.

How to unlock the Apple iPhone 11 Pro Max locked by T-Mobile

T-Mobile has set several standards that should be matched to complete an unlock request.

• The device must be completely paid off, and the account must be in great condition.
• In the past 12 months, less than two SIM unlock codes for each line have been asked for.
• The device had used the T-Mobile network for at least 40 days before it was asked to be unlocked.
• If you have a service contract and have made a payment for at least 18 consecutive months, or if you paid a relocation fee. There are a few special cases that Customer Service can explain in more detail if required.
• The phone must have at least $50 worth of recharges paid for on prepaid plans.
• If you meet the above prerequisites, you can unlock an Apple iPhone 11 Pro Max carrier locked by a T-Mobile device by calling customer service at 611 from the Apple iPhone 11 Pro Max device you want to unlock.
• Make sure you have ALL of the following information on tips when you call:

1. The main account holder’s phone number
2. Account Password
3. Account holder’s SSN’s last four digits
4. IMEI number. You can find this by navigating Settings > General > About or dialing *#06#.

Method 2: Some SIM-unlock websites

Following are some popular SIM-Unlock websites you can consider to unlock your Apple iPhone 11 Pro Max.

AppleiPhoneUnlock

This website says that it can help you unlock your Apple iPhone 11 Pro Max or iPad. Please prepare your IMEI code and confirm the Apple iPhone 11 Pro Max device model. But when we did some research, I found that this website has some bad customer reviews. So, if you consider using them to unlock your Apple iPhone 11 Pro Max, you should be more careful in checking the availability.

Rating from Trustpilot	3.8
The Pricing Plans	From £19.99
Supported Device Models	From iPhone 4- iPhone 13/iPad/Apple Watch/Mac

Pros:

• The remote SIM lock removal
• It’s the permanent unlocking
• Refunds with unsuccessful unlock

Cons:

• Too long-time process
• Not 100% unlock success

Cellunlocker

You can buy unlock codes and services for phones locked on the Cellunlocker website. This website may help you unlock your Apple iPhone 11 Pro Max if it is locked to a carrier or the activation lock is turned on. This site is legit and has several satisfied customers.

Rating from Trustpilot	4.6
The Pricing Plans	AT&T-90$
T-Mobile-139$
Veizon-30$
Supported Device Models	It doesn’t work on phones bought in the US after January 2013. So, this service doesn’t work for iPhone 11 and even later.

Pros:

• Support users from more than 180 countries and regions
• Simple interface
• Refunds with unsuccessful unlock

Cons:

• Too strict refund policy while the unlocking video is required

DoctorsSIM

DoctorsSIM has services that can be used to unlock an Apple iPhone 11 Pro Max. This site lets you unlock phones from many brands, not just Apple. The services they provide make most of their customers very happy. So, this site has been able to gain customers’ trust by providing excellent unlocking services. This strong and effective tool can unlock all phones with a 99% success rate.

Rating from Trustpilot	4.7
The Pricing Plans	From $36 for Verizon to $180 for AT&T
Supported Device Models	From iPhone 3GS to iPhone 14/iPad

Pros:

• Complete remote unlocking service
• Multiple payment methods
• 24 h customer support

Cons:

• One of the most expensive service
• The unlocking process may require more than 18 days

Method 3: Try a SIM-unlock chip

iPhone unlock chips allow iPhones to run on any network globally. Unlocking an iPhone with this option is a cheap and very easy way. The Apple iPhone 11 Pro Max unlock chip allows a locked Apple iPhone 11 Pro Max to call and text using the local network sim card like a factory-unlocked phone. Unlock chip is a small SIM card that can be used along with regular SIM cards.

However, these Sim-unlock chips have some drawbacks. It reduces the Battery life and may cause SIM card slot and SIM card issues.

Method 4: Easy App for iPhone SIM Unlock

You should find an easy way to unlock your Apple iPhone 11 Pro Max and run like a normal iPhone. Your search will end here because I’ll tell you about Software that will help you unlock your Apple iPhone 11 Pro Max without losing any data.

Dr.Fone - Screen Unlock (iOS)

Step1: Download the Dr.Fone - Screen Unlock (iOS)

Step2: Start Wondershare Dr.Fone after you’ve installed it on your computer. Go to the home page and select “Screen Unlock” from the list of options.

Step3: In the next window, choose “Remove SIM Locked” if you want to eliminate the network restriction on your device.

Step4: Tap “Start” to get started when your iOS device is ready to be SIM unlocked.

Step5: The Software will display a list of information about it. Check to ensure everything is right, and click “Unlock Now.”

Step6: Before moving on with the process, you must jailbreak your Apple iPhone 11 Pro Max. This method works with iPhone 5S to iPhone X running iOS 12.0 to iOS 14.8.1. So, if you want to learn about technology, you must either read the guide or watch the video.

Step7: The next step is to do some small tasks on your iOS device. Take the SIM card out of the Apple iPhone 11 Pro Max device and go to “Settings.” Tap “Forget This Network” on every connection you’ve made in the “WLAN” section. When you’re done, turn off “WLAN” and put the SIM card back on your iOS device. Click “Continue” on the screen to move forward with the process.

Step8: The status bar shows the SIM unlocking process.

Step9: The device is successfully unlocked, and there are no more restrictions from the SIM carrier. Tap “Done” to remove the SIM lock from your iOS device.

Conclusion

So, these were the methods to check if your Apple iPhone 11 Pro Max is Sim-locked, and three ways to unlock your Apple iPhone 11 Pro Max if it is Sim Locked. You can contact your carrier to unlock your Apple iPhone 11 Pro Max, which is an official way of removing barriers.

Moreover, you can consider the services of some online websites to unlock your Apple iPhone 11 Pro Max. And Dr.Fone - Screen Unlock (iOS) is one of the most reliable and easy software that unlocks your device by following some very easy steps.

How To Unlock The Apple iPhone 11 Pro Max SIM Lock: 4 Easy Methods

Is your Apple iPhone 11 Pro Max locked to a specific carrier? Losing a complete hold of your Apple iPhone 11 Pro Max is very frustrating. You can’t use a SIM card from a different network. Keep calm because you have the chance to learn about the tools you can use to unlock your Apple iPhone 11 Pro Max.

In this article, we’ll talk about the two ways to find out if your phone is SIM-locked and four ways to unlock Apple iPhone 11 Pro Max, including Software that can quickly unlock your phone by following a few simple steps. After you read this article, the carrier options are much more available.

How to Check the SIM Lock Status on Apple iPhone 11 Pro Max

Check the “Network Provider Lock”

Before you go for a solution to unlock your Apple iPhone 11 Pro Max, you should first know the nature of the lock on your device. So, you should check the lock following the methods below.

1. Check it via “Carrier Lock” in “Settings.”

Go to Settings > General > About.

Apple has added a new section to iOS 14 called Network Provider Lock that immediately tells you the Apple iPhone 11 Pro Max device’s status.

Scroll down until it immediately tells you the Apple iPhone 11 Pro Max device’s status section. “No SIM restrictions” should appear on the screen if the Apple iPhone 11 Pro Max is unlocked. Seeing something else means that the Apple iPhone 11 Pro Max is locked.

Try a SIM card from another carrier

Follow the steps below:

1. Switch off your Apple iPhone 11 Pro Max
2. Open the SIM Tray with a straight pin and take out the SIM card.
3. Put the SIM card from a different provider into the iPhone’s sim card slot. Put the tray back where it belongs.
4. Turn on the iPhone.
5. Call any phone number that works. Your Apple iPhone 11 Pro Max is locked if you get an error message. If you can make the call and connect, your Apple iPhone 11 Pro Max is unlocked.

What are the prerequisites for an Apple iPhone 11 Pro Max SIM lock?

(Verizon/AT&T/T-Mobile as example)

How to unlock the Apple iPhone 11 Pro Max locked by Verizon

To prevent theft and other types of fraud, Verizon locks new devices to only work on the Verizon network. The company has different rules for unlocking prepaid and post-pay devices, as well as special rules for people in the military who are distributed.

“Unlocking” a device means turning off Software that would stop a customer from trying to use a device made for one carrier’s network on another carrier’s network. Due to different technologies, a Verizon Wireless device that has been unlocked may only work partially on another carrier’s network.

Verizon’s Policy for unlocking Post-pay devices

If you buy a phone from Verizon, it will be locked for 60 days after you buy it. If you buy a device from one of their authorized retailers, it will be locked for 60 days after it is activated.

After 60 days, the lock will be taken off itself unless the Apple iPhone 11 Pro Max device is found to be stolen or was bought through fraud. After 60 days, their phones are never locked again.

Unlocking Verizon’s Prepaid Device

After activation, devices you buy from Verizon and some devices you buy from one of their authorized retailers are locked for 60 days. After 60 days, the lock will be taken off itself unless the Apple iPhone 11 Pro Max device is found to be stolen or was bought through fraud. After the first 60 days, their phones are locked, but after that, they never lock them again.

Military Personnel Placement Unlocking Policy

If you are in the military and a Verizon Wireless customer, in case, you get orders to move outside of the Verizon Coverage Area. The company will unlock your device and stop your service if you ask, even if it has only been 60 days since you bought it.

How to unlock the Apple iPhone 11 Pro Max locked by AT&T

First, you should know that AT&T customers can only unlock a certain number of devices yearly. If a customer’s account is in good shape, they can unlock up to five devices per account per year. You can find out how to unlock an AT&T device and if you meet the requirements on the AT&T support page.

AT&T Unlocking security question

• The person’s full name as it appears on the account
• The account holder’s last four digits of their social security number
• The AT&T passcode of the person whose name is on the account if that person has an online account.

How to unlock the Apple iPhone 11 Pro Max locked by T-Mobile

T-Mobile has set up several requirements that must be met for an unlock request to be processed.

• The device has to be paid off in full, and the account has to be in good shape.
• In the past year, less than two SIM unlock codes have been
• The device had been connected to the T-Mobile network for at least 40 days before someone asked for it to be unlocked.
• You have a service contract and have paid for at least 18 months in a row, or you paid a fee for moving. There are a few special situations that Customer Service can tell you more about if you need to.
• The phone must have at least $50 worth of recharges paid for on prepaid plans.
• If you meet the above requirements, you can call T-customer Mobile’s service at 611 from the Apple iPhone 11 Pro Max 11 or 12 you want to unlock and ask them to unlock it.

When you call, make sure you have ALL of the following:

1. The phone number of the main account holder
2. Account Password
3. The last four digits of the account holder’s SSN.
4. The IMEI number. Find it by going to Settings > General > About or pressing *#06#.

DoctorSIM

DoctorSIM has services that can be used to unlock a cell phone. This site lets you unlock phones from many brands, not just Apple. The services they provide make most of their customers very happy.

So, this site has been able to gain customers’ trust by providing excellent unlocking services. Many happy customers have given this site a 4.7 rating on the Trust pilot. The price of these devices depends on the brand and model. However, they have some pros and cons.

Pros & Cons

Pros

• It can unlock almost all brands, including Apple, even some that aren’t as well-known.
• A powerful and effective tool that can unlock 99% of all phones.

Cons

• It can take up to seven days to unlock a device.
• Some reviews say that the service from DoctorSIM doesn’t work.

Contact your carrier to unlock it with the IMEI code

When a customer deals an agreement with a large cell phone company for a certain amount of time, they usually get a discount on a device. Because of this, the Apple iPhone 11 Pro Max device has a controller lock, so customers can only use it on their network. You can leave without paying anything if your contract with the company is over. Before you can unlock your Apple iPhone 11 Pro Max, you have to do the following:

First, it has to be legal. It means the Apple iPhone 11 Pro Max device has not been reported as lost, stolen, or linked to a crime.

Then your bank account shouldn’t have any debts. If you signed a contract in exchange for a lower price upfront, you would have to wait until your contract was up (usually 24 months) or pay the remaining balance if you bought your phone on a payment plan. Each company has its way of unlocking.

Dr.Fone - Screen Unlock (iOS)

You have read the part about some ways to remove the SIM lock from Apple iPhone 11 Pro Max. If they are too complicated, you have another chance. Dr.Fone-Screen Unlock provides a direct method to unlock your SIM card.

Step1: First of all, Download and install the Dr.Fone - Screen Unlock (iOS)

Step2: In the main interface of Dr.Fone, please go for “Screen Unlock.”

Step3: Tap “Remove SIM Locked” in the following box to unlock your device’s network.

Step4: Tap “Start” as the beginning when your iOS device is prepared to be SIM unlocked.

Step5: When the Apple iPhone 11 Pro Max is connected, the software detects it and displays a list of details. Verify all shown parts are in place before clicking “Unlock Now.”

Step6: Jailbreaking your Apple iPhone 11 Pro Max is required before proceeding with the process. This approach is compatible with iPhones 5S and up running iOS versions 12.0 to 14.8.1. Therefore, in order to learn about technology, you must either read the manual or watch the video.

Step7: This step needs you to manipulate your SIM card and your network. Please be careful about the adjustment of all network settings.

Step8: You can put your phone down now. The rest part is automatic.

Step9: The device can now be used without any limitations imposed by the SIM carrier because it has been unlocked. To unlock the SIM card on your iOS device, tap the “Done” button.

The Bottom Line

So, these are the ways to find out if your Apple iPhone 11 Pro Max is locked and the four ways to unlock it if it is. You can get your Apple iPhone 11 Pro Max unlocked by calling your carrier. This is the official way to get rid of restrictions. If you don’t want to use this method, you can unlock your Apple iPhone 11 Pro Max using some online websites.

But Dr.Fone - Screen Unlock (iOS) is one of the most trustworthy and easy-to-use programs that lets you unlock your device by taking a few simple steps.