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.

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## 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.

Tips And Tricks To Tell if Your Apple iPhone 11 Pro Max Is Unlocked

Are you wondering how to confirm if your Apple iPhone 11 Pro Max is unlocked? Many iPhones are locked to a specific network. It limits their usability and can even decrease their value for a potential buyer.

The article explores how you can tell if an iPhone is unlocked. A few methods exist to verify, ranging from checking settings to inserting a different SIM card. Let’s dive into the steps to check to see if the Apple iPhone 11 Pro Max is unlocked. Ensure you’re getting the most out of your device. Explore the page to learn more.

Part I. 4 Ways To Check if Apple iPhone 11 Pro Max Is Unlocked

Are you unsure whether your Apple iPhone 11 Pro Max is unlocked or not? Here are four different methods to check to see if your Apple iPhone 11 Pro Max is unlocked.

Way 1: Check if Your Apple iPhone 11 Pro Max Is Unlocked in Settings

The first method involves checking your Apple iPhone 11 Pro Max’s settings to see if it’s unlocked. Here’s how:

• Step 1: Open the Settings app on your Apple iPhone 11 Pro Max. Scroll down and tap on General >About.

• Step 2: Look for an option labeled Carrier Lock. It should say No SIM Restrictions. If it displays a different info, then your Apple iPhone 11 Pro Max is locked.

Way 2: Check if Your Apple iPhone 11 Pro Max Is Unlocked Using a Different SIM Card

Another way to check to see if your Apple iPhone 11 Pro Max is unlocked is using a different SIM card. Here’s what you need to do:

• Step 1: Power off your Apple iPhone 11 Pro Max by pressing and holding the power button. Use a SIM ejector tool (or a paperclip) to remove your current SIM card.

• Step 2: Insert a SIM card from another carrier into the SIM card tray. Power on your Apple iPhone 11 Pro Max and wait for it to detect the new SIM card. Your Apple iPhone 11 Pro Max is unlocked if you can make calls or access mobile data with the new SIM card.

Way 3: Check if Your Apple iPhone 11 Pro Max Is Unlocked Online

You can also check to see if your Apple iPhone 11 Pro Max is unlocked using online tools provided by some carriers or third-party services. Follow the steps:

• Step 1: Visit your carrier’s website or a reputable third-party unlocking service.
• Step 2: Enter your Apple iPhone 11 Pro Max’s IMEI number, which you can find by dialing *#06# or in the Settings app under General > About. Follow the instructions provided to check your Apple iPhone 11 Pro Max’s unlock status.

Way 4: Contact Your Carrier

You can always contact your carrier if you’re still unsure about your Apple iPhone 11 Pro Max’s unlock status. Here’s what you should do:

• Step 1: Locate the customer support number for your carrier or visit their website.
• Step 2: Call the customer support line or initiate a live chat session. Provide your Apple iPhone 11 Pro Max’s IMEI number and ask the representative to check if your Apple iPhone 11 Pro Max is unlocked.

By following these four methods, you can verify if your Apple iPhone 11 Pro Max is unlocked or not.

Part 2. Is It Safe or Legal To Unlock Your Apple iPhone 11 Pro Max?

Unlocking your Apple iPhone 11 Pro Max is both safe and legal. This is due to laws such as the Unlocking Consumer Choice and Wireless Competition Act.

• The Unlocking Consumer Choice and Wireless Competition Act

This legislation, passed in 2014, legalized unlocking cell phones, including iPhones, in the United States. It enables consumers to unlock their devices to switch between carriers or use international SIM cards. The Act reflects the government’s acknowledgment of the importance of consumer rights and competition in the wireless industry.

• Promoting C onsumer Rights

Unlocking iPhones aligns with fundamental consumer rights, including the right to choose how to use one’s purchased device. By allowing users to unlock their iPhones, consumers have greater control over their devices. They can make informed choices about their wireless service providers.

• Encouraging Device Versatility

Unlocking iPhones encourages device versatility by using them with various carriers. Users can take advantage of better coverage, pricing, or features without being restricted by carrier locks.

Part 3. How To Unlock an iPhone To Use a Different Carrier

Unlocking your Apple iPhone 11 Pro Max to use it with a different carrier opens up a world of possibilities. There are several methods to unlock your Apple iPhone 11 Pro Max. Here are three popular methods:

Method 1: Contact Your Carrier

The simplest way to unlock your Apple iPhone 11 Pro Max is by contacting your carrier. Most carriers offer unlocking services if you’ve fulfilled your contract or paid off your device. Here’s how to do it:

• Step 1: Call your carrier’s customer service or visit their website. Request an unlock for your Apple iPhone 11 Pro Max.
• Step 2: Provide the necessary information, such as your IMEI number. Follow any additional instructions provided by your carrier.

Method 2: Use a Dedicated iPhone Unlock Tool

Another effective method is using a dedicated iPhone unlock tool like Wondershare Dr.Fone . This software offers a straightforward solution to unlock your Apple iPhone 11 Pro Max so you can use it with any carrier. Here are the key strengths of the platform:

• Unlock the SIM lock on any iPhone and any carrier. Dr.Fone supports unlocking SIM locks on various iPhone models and works with all carriers worldwide.
• **Compatible with the latest iOS.**It stays updated with the latest iOS versions, ensuring compatibility with the newest iPhone models.
• **High-success rate.**Fone boasts a high success rate in unlocking iPhones, making it a reliable choice for users.

How To Unlock an iPhone Using Dr.Fone

Now, let’s walk through the steps of using Dr.Fone to unlock your Apple iPhone 11 Pro Max:

• Step 1: Download Dr.Fone and install it on your computer. Launch the application. Click Toolbox > Screen Unlock > iOS to start the process. From the next window, click on the Remove SIM Locked option.

• Step 2: You will be redirected to another window. Follow the on-screen instructions and click on Unlock Now. Once clicked, a bar will display on the interface, showing the progress of the unlocking process.

• Step 3: Wait for the unlocking process to finish. Click the Done button when the app has successfully removed the SIM lock. If you encounter any issues, click the contact us for help button to get redirected to support.

Method 3: Use an Online Carrier Unlocking Service

While many online carrier unlocking services are available, they come with advantages and disadvantages.

Advantages

• Wide compatibility. Online services often support a wide range of iPhone models and carriers.
• You can unlock your Apple iPhone 11 Pro Max from the comfort of your home without additional software or tools.
• Speed. Some online services offer fast turnaround times, allowing you to unlock your Apple iPhone 11 Pro Max quickly.

Disadvantages

• Reliability concerns. Not all online services are reliable, and there’s a risk of encountering scams or unreliable providers.
• Security risk. Sharing your IMEI number and other personal information with online services can pose a security risk.
• **Limited success rate.**Some online services may not be able to unlock all iPhone models or carriers, leading to a limited success rate.

Conclusion

Knowing how to tell if your Apple iPhone 11 Pro Max is unlocked is essential for maximizing its potential. The article discussed various methods to verify its unlock status. These include checking settings, using different SIM cards, and contacting your carrier. It has also explored three methods to unlock iPhones.

All methods work with varying degrees of success, but Dr.Fone is the most reliable option. With Dr. Fone’s high success rate, you can easily unlock your Apple iPhone 11 Pro Max. If you’ve Googled the question “**How can I tell if my iPhone is unlocked,**” Dr.Fone ensures your Apple iPhone 11 Pro Max is ready for any carrier.

Tips: Are you searching for a powerful Screen Unlock tool? No worries as Dr.Fone is here to help you. Download it and start a seamless unlock experience!

All About Apple iPhone 11 Pro Max Unlock Chip You Need to Know

Have you purchased an iPhone from a cellular company or through a contract? So, it’s clear that you aren’t free to use your Apple iPhone 11 Pro Max. The most common barrier is that you can’t use a SIM card from another network. The good news is that you can set up your Apple iPhone 11 Pro Max to connect to any network you want in several ways.

In this article, we’ll talk about the Apple iPhone 11 Pro Max unlock chip and special software that can remove SIM restrictions from your Apple iPhone 11 Pro Max. After reading this article, I hope your Apple iPhone 11 Pro Max’s network settings will continue you from doing what you want.

What is iPhone Unlock Chip?

iPhone unlock chip is a microchip that unlocks the iPhones and makes them able to run on any network worldwide. When you buy an iPhone, it is either locked (unable to accept carrier) or factory unlocked (can accept any carrier). These unlock chips can bypass the carrier locks in iPhones and enable locked devices to work with any SIM.

An unlock chip is an easy and cheap way to get an Apple iPhone 11 Pro Max to work with a different SIM card Using iPhone unlock chip enables the locked Apple iPhone 11 Pro Max to call and send SMS using the local network sim card, just like a factory-unlocked phone does. There have been different unlocking chips available with different names and brands, but they all do the same thing.

How does it work

An unlock chip is typically a slim SIM card, a memory interface chip that can be put in along with your regular SIM card. It goes on top of your Apple iPhone 11 Pro Max’s normal SIM card and removes the network lock so you can use any sim.

The factory lock is removed quickly when an unlock chip is put into your Apple iPhone 11 Pro Max. An iPhone Unlock Chip fools your Apple iPhone 11 Pro Max into thinking it only uses a Cricket SIM card. The Apple iPhone 11 Pro Max Unlock Chip has the structure to fake the iPhone’s IMEI number and the authentication key, which allows it to work with any GSM Service.

Putting an iPhone Unlock Chip around your regular SIM card changes how your Apple iPhone 11 Pro Max and SIM card talk to each other. So, the unlock chip’s controller fakes the IMSI number, which allows you to use other mobile networks.

Unfortunately, many iPhone unlock chips require a jailbroken iPhone before being used. Even if your Apple iPhone 11 Pro Max isn’t jailbroken, you can still use an iPhone unlock chip to access some of its features.

There are several places to find information about jailbreaking an iPhone. After selecting, you can program your Apple iPhone 11 Pro Max’s unlock chip by following the on-screen instructions.

Pros and Cons of iPhone Unlock Chip

If you use an unofficial method for any task, it gets the benefit for a short time, but some losses are also associated with it.

Pros:

• Unlock chip SIM card doesn’t cost much.
• It’s a simple way to get into your Apple iPhone 11 Pro Max.
• It works with almost every kind of iPhone.
• It works with many carriers in many different countries.

Cons:

• It can unlock iPhones and iPads only. It doesn’t work with Android
• It reduces your battery life
• It could cause problems with the SIM card slot and your regular SIM card.
• Taking out the unlock chip from your Apple iPhone 11 Pro Max will lock it again.

Best iPhone Unlock Chip

An R-SIM card is a 0.2mm-thick memory interface chip that can work with your regular SIM card. On top of your Apple iPhone 11 Pro Max’s regular SIM card, it breaks the network lock, so you can use any network you want.

R-SIM works with many carriers in different countries and lets you make calls, send messages, and do other things, just like a factory-unlocked device. There have been different versions of R-SIM, with R-SIM 16 being the most recent. R-SIM also comes in various types and brands. Here are some of them:

• GPP
• GEVEY
• SUPREME SIM
• SMARTSIM
• HEARD HEIM

You have to put the unlock chip sim card in your Apple iPhone 11 Pro Max along Sim card

1. Turn off your Apple iPhone 11 Pro Max and take out the sim tray.
2. Please take out the SIM card and put it around the SIM unlock chip.

1. After inserting and turning on your mobile, a pop-up screen will enable you to change your ICCID/SIM number. Enter the ICCID number printed on the back of your Turbo SIM card into the “ICCID/SIM Number” section.
2. After entering the correct ICCID number, your Apple iPhone 11 Pro Max will enable the use of a different SIM card. Now you can use your Apple iPhone 11 Pro Max with a sim of any network.

Bonus Tips: Easy App for iPhone SIM Unlock

With the SIM-unlock feature in Dr.Fone, the unlocking process will be much easier for all users. Moreover, if you have some other iPhone device issues, Dr.Fone can also give you a great answer.

Dr.Fone - Screen Unlock (iOS)

Step1: In the first step, Download and install the Dr.Fone - Screen Unlock (iOS)

Step2: After installing Wondershare Dr.Fone on your computer, start it up. Go to the home page and choose “Screen Unlock” from the list of options.

Click here


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

Step4: When your iOS device is ready to be SIM unlocked, tap “Start” to begin the procedure.

Step5: After that, the software finds the connected iPhone and gives a list of information about it. Check that all the information is correct, then click “Unlock Now.”

Step6: You must jailbreak your Apple iPhone 11 Pro Max before moving on with the process. This process works with iOS 12.0 to iOS 14.8.1 on iPhone 5S to iPhone X. So, if you need to learn about technology, the guide and the video can help you greatly.

Step7: In the next image, you need to do 3 small tasks on your Apple iPhone 11 Pro Max. Take out the SIM card and go to “Settings” on the Apple iPhone 11 Pro Max device. Go to the “WLAN” category and tap “Forget This Network” on every connection you’ve made. Now you should turn “WLAN” off your iOS device and insert the SIM card again. To continue the process, click “Continue” on the screen.

Step8: The SIM unlocking process starts, and the status bar shows how far along it is.

Step9: All of the barriers from the SIM carrier are taken away. To finish the process of unlocking the SIM lock on your iOS device, tap “Done.”

Great! You are free to choose your ideal carrier!

How Can I Buy iPhone Unlock Chip?

An unlocked chip can be easily purchased online. These chips are available on sites like Amazon, Ali Express, eBay, etc. Besides, you can also buy them in the offline market.

But if you want to buy online, you should verify the seller’s positive feedback ratings to be sure you’re purchasing a genuine item. Moreover, carefully read and understand the product description, and see the pictures and videos (if available) before placing your order.

Average prices of iPhone Unlock Chip

In both online and offline markets, you can buy iPhone unlock chips. These chips are available in different types and different brand names. Their prices may vary with the type and brand. However, the average price of an iPhone Unlock chip is $14. You will find different brands of chips at a higher or lower price than this.

The Bottom Line

So you can easily eliminate the carrier locked issue of your Apple iPhone 11 Pro Max. Unlocking the network restrictions with Dr.Fone - Screen Unlock is a very safe way to do it. Because there are some problems with using the Apple iPhone 11 Pro Max unlock chip. Using this chip could affect your Apple iPhone 11 Pro Max’s battery life. Also, it might damage the SIM card slot and even your regular SIM card.