How To Unlock Apple iPhone 13 Pro Max: 3 Ways To Unlock

Is your Apple iPhone 13 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 13 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 13 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 13 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 13 Pro Max is SIM-Locked

The following are two main ways to check if your Apple iPhone 13 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 13 Pro Max is free, and you can use any carrier or cell service. If it displays other images, then it is probably locked.

Click here

### Insert a SIM card of another carrier into Apple iPhone 13 Pro Max

1. Power off your Apple iPhone 13 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 13 Pro Max ON.
5. Make a call to any working number. If you get an error message, then your Apple iPhone 13 Pro Max is locked. Your Apple iPhone 13 Pro Max is unlocked if you can connect and make the call.

4 Best Methods to Unlock Apple iPhone 13 Pro Max

Following are three methods to unlock Apple iPhone 13 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 13 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 13 Pro Max:

• First, the Apple iPhone 13 Pro Max device must be legal. It means the Apple iPhone 13 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 13 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 13 Pro Max is 11/12. The serial number of the Apple iPhone 13 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 13 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 13 Pro Max carrier locked by a T-Mobile device by calling customer service at 611 from the Apple iPhone 13 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 13 Pro Max.

AppleiPhoneUnlock

This website says that it can help you unlock your Apple iPhone 13 Pro Max or iPad. Please prepare your IMEI code and confirm the Apple iPhone 13 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 13 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 13 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 13 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 13 Pro Max unlock chip allows a locked Apple iPhone 13 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 13 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 13 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 13 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 13 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 13 Pro Max is Sim-locked, and three ways to unlock your Apple iPhone 13 Pro Max if it is Sim Locked. You can contact your carrier to unlock your Apple iPhone 13 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 13 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.

Unlock Your Apple iPhone 13 Pro Max in Minutes with ICCID Code: Everything You Need to Know

The Apple iPhone 13 Pro Max is innovative, high-quality, and always improving. It is unmatched by any other device. One essential component that facilitates its seamless functionality is the SIM card. Serving as a gateway to cellular networks, SIM cards play a crucial role in connection with the digital realm. Behind the scenes, various codes are associated with SIM installation.

Among these is the ICCID (Integrated Circuit Card Identifier) code. Its unique numeric sequence holds the key to unlocking your Apple iPhone 13 Pro Max and enabling its full potential. In this guide, we’ll go through ICCID unlock, exploring how to find and enter them to unlock your Apple iPhone 13 Pro Max.

Part 1: Defining ICCID Code and Its Need

At the heart of every iPhone’s connectivity lies the ICCID code. It is an acronym for Integrated Circuit Card Identifier. This unique numerical sequence is more than a string of digits. It serves as a crucial identifier for your SIM card. Every ICCID code is exclusive to a specific SIM card, like each person has a distinct fingerprint. This enables mobile carriers and networks to recognize and authenticate the Apple iPhone 13 Pro Max device.

The ICCID code is essential for your Apple iPhone 13 Pro Max to connect smoothly to cellular networks. When you put a SIM card in your Apple iPhone 13 Pro Max, the Apple iPhone 13 Pro Max device reads the ICCID code. This code helps identify the carrier, subscription details, and network services.

All this info is crucial for your Apple iPhone 13 Pro Max to access voice, messaging, and data services. The ICCID code is essential for unlocking your Apple iPhone 13 Pro Max. An ICCID iPhone unlock allows you to use it with different carriers and enjoy a broader range of network options.

Part 2: How To Find The ICCID Code Or Get a New One

There are two primary methods you can use to find the ICCID code. You can find it through your Apple iPhone 13 Pro Max’s settings or directly from the SIM card itself. When it comes to finding ICCID unlock code, there are many online options available. First things first, let’s go through the methods of finding your SIM card’s ICCID code:

Method 1: Through iPhone “Settings”

To easily find your SIM card’s essential ICCID code, you can use the Apple iPhone 13 Pro Max device’s settings. By following a few simple steps within your Apple iPhone 13 Pro Max’s “Settings” menu, you can swiftly access this unique identifier. This method is particularly useful for those who prefer a digital route to obtain the ICCID code. Here are the steps to find your SIM card’s ICCID code through Settings:

• Step 1: On your Apple iPhone 13 Pro Max’s home screen, tap the “Settings” app, represented by a gear-shaped icon. Scroll down within the Settings menu and tap on “General.”
• Step 2: From there, select “About.” This section provides an overview of your device’s information. Look for the “ICCID” field. The code displayed here is your device’s unique identifier.

Method 2: Directly from the SIM Card

The direct retrieval from the SIM card itself offers a straightforward solution. By removing the SIM card from your device, you can inspect it to find the ICCID code printed on its surface. This method is ideal for those who want to ensure accurate ICCID. Follow these steps to get the ICCID number from the SIM card:

Instructions: Use the SIM card ejection tool (or a paperclip) to open the SIM card tray on your Apple iPhone 13 Pro Max. Next, gently remove the SIM card and flip it over. The ICCID code is usually printed on the back of the card.

Now that you know how to find the ICCID code of your SIM card, the next part is to find out the ICCID unlock iPhone code. You can get these codes from several sources on the internet. Below, we have discussed three popular destinations for users looking for ICCID unlock codes:

Way 1: FirmwareX.net

FirmwareX.net stands as an online platform that focuses on firmware. This platform offers a seamless experience for obtaining new ICCID unlock codes. This efficient tool ensures that users can access the new and latest ICCID code promptly. Here is how you can navigate FirmwareX.net to get live ICCID unlock codes:

• Step: Use a web browser to FirmwareX.net, and on the website, click “ICCID New.” It will take you to the latest available ICCID unlock codes.

Way 2: EVOND

EVONDT is a platform for users who want to easily find their ICCID unlock codes. This online service simplifies the process by allowing users to find new and working codes easily. Here is the procedure to find active ICCID unlock codes on EVONDT:

• Step: Use a web browser to access the evondt.com website and click “IMEI Check.” Here, tap “ICCID Working“ to learn the latest working ICCID codes.

Way 3: ICCID.info

ICCID.info is a website that gives correct ICCID unlock codes. This platform specializes in delivering ICCID codes for various iPhone models. It caters to the needs of users seeking reliable connectivity solutions. Follow these instructions to obtain ICCID unlock codes from this website:

• Step: Open a web browser and visit ICCID.info. The ICCID unlock and live codes for iPhone models are given on the main page.

Part 3: Enter the ICCID Code on Your Apple iPhone 13 Pro Max – Top Methods

Now that you know how to find your ICCID code, it’s time to use it. Using the ICCID number iPhone unlock code, you can unlock your Apple iPhone 13 Pro Max’s full potential. In this section, we will walk you through two of the top methods for inputting the ICCID code:

Method 1: GPP LTE Chip

An array of techniques are available for entering the ICCID code on your Apple iPhone 13 Pro Max. Among them, the GPP LTE chip method stands out as a reliable and effective approach. This method capitalizes on a specialized chip to streamline the process. It provides users a seamless pathway to unlock their iPhone’s network potential. By following these clear steps, users can leverage the power of the GPP LTE chip:

• Step 1: Begin by locating and opening the “Settings” application on your Apple iPhone 13 Pro Max. Inside the Settings app, navigate through the available options and select the one labeled “SIM.” Within the SIM settings, you’ll come across an option referred to as “ICCID.”
• Step 2: This is where you’ll need to input the new ICCID obtained from the aforementioned websites. Following the ICCID entry, you’ll encounter a menu. Here, choose “Perfect” or “Sharp” mode.
• Step 3: Open the slot for your SIM card, remove the SIM card, and insert the GPP activation chip in its place. Now, put the SIM card above the chip and put it back into your Apple iPhone 13 Pro Max. After securing the new SIM card, connect your Apple iPhone 13 Pro Max to a Wi-Fi network.
• Step 4: With the new SIM card in place and a stable Wi-Fi connection established, give the GPP chip a few minutes to recognize the new SIM card. During this time, the chip will configure itself to work with the new ICCID.

Method 2: Using an R-SIM

An R-SIM, or SIM interposer, acts as a bridge between your SIM card and the iPhone’s hardware. It enables you to input the ICCID code and access a wider range of carrier options. This method is particularly useful if you’re looking for a seamless and reliable way to configure your Apple iPhone 13 Pro Max’s network settings. Below, we have gone through the steps of using an R-SIM to input the ICCID code:

• Step 1: Begin by inserting the R-SIM card into your Apple iPhone 13 Pro Max’s SIM card tray. Ensure it is properly positioned and securely placed. For R-SIM versions starting from 14 and above, there’s no need to manually dial a code. Upon inserting the R-SIM card, the Apple iPhone 13 Pro Max device will automatically prompt you with a menu.
• Step 2: However, for earlier versions, open the Call app on your Apple iPhone 13 Pro Max. Dial 50057672*00# and initiate the call. This action will trigger the appearance of the R-SIM menu. Once the R-SIM menu is visible, select the option labeled “Edit ICCID.”
• Step 3: Now, enter the ICCID unlock code you got from the website mentioned above. With the new ICCID successfully entered, restart your Apple iPhone 13 Pro Max. After the reboot, your Apple iPhone 13 Pro Max will recognize the updated ICCID and establish a connection with the desired network.

Related Topics:

Ways To Find Unlocking Codes For Mobile Phones

6 Best SIM Unlock Service

The Best Android SIM Unlock Code Generators: Unlock Your Apple iPhone 13 Pro Max Hassle-free

Bonus Part: Unlock Your Apple iPhone 13 Pro Max Without Using an ICCID Code – Wondershare Dr.Fone

iPhone ICCID unlock codes are not the only way to unlock a carrier-locked iOS device. Many alternative solutions are available that are far more reliable and easier to use. One such way is to use Wondershare Dr.Fone for unlocking your carrier-locked device. Moreover, Dr.Fone is a comprehensive toolkit designed to address various mobile needs.

Dr.Fone - Screen Unlock (iOS)

Best SIM Unlock for iPhone.

• Simple, click-through, process.
• Fix SIM unlock with a few clicks.
• Supports almost all carriers, from Vodafone to Sprint.
• No tech knowledge required, everybody can handle it.

4,395,218 people have downloaded it

One of its standout features is the SIM Unlock function, designed to help users unlock their smartphones without needing ICCID codes. This tool provides a streamlined and efficient way to regain access to your locked device.

Key Features of Wondershare Dr.Fone

• It can handle various lock methods, such as 4-digit/6-digit passcodes, custom numeric codes, alphanumeric passcodes, Face ID, Touch ID, and Screen Time Passcode.
• The Apple iPhone 13 Pro Max unlocking feature provided by Dr. Fone can swiftly and effortlessly eliminate the iCloud activation lock.
• Wondershare Dr.Fone’s iPhone unlocker offers a solution to bypass the Apple ID lock permanently, even in cases where you have forgotten the password.

Steps To Unlock Your Apple iPhone 13 Pro Max Without Using an ICCID Code via Wondershare Dr.Fone

Given below are the detailed steps you need to follow to unlock a carrier-locked iOS device via Wondershare Dr.Fone:

• Step 1: Choose Remove SIM Locked in Wondershare Dr.Fone

To start, you need to have Wondershare Dr.Fone installed and launched on your computer. When you have done that, click “Toolbox” and choose “Screen Unlock.” Select “iOS” as the Apple iPhone 13 Pro Max device type and tap “Remove SIM Locked”.

• Step 2: Jailbreak Your iOS Device

On the next page, tap “Start” and connect your iOS device to the computer via a cable. Once Wondershare Dr.Fone has recognized the Apple iPhone 13 Pro Max device, click “Unlock Now”. Now, you need to jailbreak your iOS device, for which the instructions are given on the screen.

• Step 3: Forget All Know Networks

The next thing you need to do is remove the SIM card from the iPhone. Afterward, check the Wi-Fi network connected to your device and remove them individually. You can do that by selecting the “Forget this Network” option, and once all networks are removed, reinsert your SIM card and tap “Continue”.

• Step 4: Unlock Your Carrier-Locked iOS Device

Tapping “Continue” will kickstart the process of unlocking your carrier-locked device. It will take some time with the progress bar on the screen. When the process is finished, press “Done”, and with it, your iOS device has been unlocked.

Conclusion

In summary, the dynamic landscape of smartphone connectivity is full of new possibilities. Understanding the nuances of the ICCID unlock code can enhance your Apple iPhone 13 Pro Max experience. From revealing the significance of the ICCID code to uncovering methods for its discovery and entry, this guide has illuminated the path toward unlocking your Apple iPhone 13 Pro Max’s true potential.

Additionally, we explored alternative methods for unlocking locked smartphones. This highlighted Wondershare Dr.Fone’s SIM Unlock feature as a toolkit that empowers users with flexibility and efficiency. In a world where smartphone functionality is a cornerstone of modern life, having accessible avenues for device unlocking remains important.

How to Remove Apple iPhone 13 Pro Max SIM Lock?

Have you purchased a second-hand Apple iPhone 13 Pro Max that is carrier locked? It would be a very frustrating situation. You can’t use any SIM card other than one cellular company’s sim card. So, whatever the case is, in this article, we will show you how to remove the SIM lock on your device.

In this article, we’ll talk about some popular tools to unlock Apple iPhone 13 Pro Max. After reading this article, I hope your Apple iPhone 13 Pro Max will be free from any lock, and you can do what you want in your Apple iPhone 13 Pro Max.

iPhone IMEI

This site offers iPhone IMEI unlocking services. There are mixed reviews about this site. Some customers called its SIM card activation service very good, while others complained about its services.

Rating from Trustpilot	3.2
User Reviews	Mixed reviews
Pricing Plans	Unlock service for 19$ or 29$
Supported iOS Versions	All versions: upto iOS 16
Pros & Cons	According to customer reviews, this site is not trustable.

### DoctorSIM

doctorSIM offers services for unlocking a cell phone. Apart from Apple, this site also offers the facility to unlock phones of many brands. Most of the customers are very happy with their services. So, this site has been able to win customers’ trust by delivering top-notch unlocking services.

Rating from Trustpilot	4.7
User Reviews	A lot of positive reviews
Pricing Plans	Depend upon the model of the Apple iPhone 13 Pro Max device.
Supported iOS Versions	All versions: upto iOS 16
Pros & Cons	Pros
· It supports unlocking almost all brands and some less well-known brands.
· A strong and effective tool that can unlock all phones with a 99% success rate.
Cons
· Device unlock can take up to seven days.
· According to many reviews, the doctorSIM unlock service doesn’t work.

Unlock Phone SIM

This site says it can help you unlock your phone from AT&T, Sprint, T-Mobile, Verizon, and many more. They say their service can unlock all iPhone, iPad, and watch models.

Rating from Trustpilot	4.2
User Reviews	Mixed reviews: some people appreciated their services while some said: it is a scam.
Pricing Plans	Depending on the model of your device, the price to unlock iCloud ranges from $175 to $301. From $24.00, you can pre-order a service to check your suitability.
Supported iOS Versions	All versions: upto iOS 16
Pros & Cons	Pros
· This service has a 4.2 rating on Trustpilot.
Cons
· A large number of negative reviews.

Cellunlocker

On the Cellunlocker website, you can purchase unlock codes and services for locked mobiles. If your Apple iPhone 13 Pro Max is locked to a carrier or your Apple iPhone 13 Pro Max’s activation lock is turned on, this website may assist you in removing those locks.

Rating from Trustpilot	4.6
User Reviews	They are legit and have a remarkable number of satisfied customers.
Pricing Plans	Depend on the model of the Apple iPhone 13 Pro Max device.
Supported iOS Versions	All versions: upto iOS 16
Pros & Cons	Pros
· Structures for ordering and paying are made much easier.
· Customers from more than 180 countries are served.
· The website is easy for anyone to use.
· The unlock codes they give are correct 95.5% of the time.
Cons
· It can’t unlock phones bought in the USA after January 2013.
· The refund rules are strict; they may even ask you to send a video of the unlocking procedure as evidence.

Best Software for Apple iPhone 13 Pro Max SIM Unlock

Dr.Fone is a complete toolbox for your device solutions. For Dr.Fone-Screen Unlock, it’ll cost little time to remove the SIM lock from almost every carrier on your Apple iPhone 13 Pro Max. And here you can learn how to use Dr.Fone to remove your problem with data security.

Dr.Fone - Screen Unlock (iOS)

Step1: In the first step, Install Dr.Fone - Screen Unlock (iOS) on your computer.

Step2: After you’ve set up Wondershare Dr.Fone on your computer, launch it. You will see the “Screen Unlock,” choose it and start the unlocking process.

Step3: If you want to remove the network restriction on your device, select “Remove SIM Locked” in the following box.

Step4: To get started unlocking your iOS device for use with a different SIM card, hit “Start” when it is ready.

Step5: After then, the software locates the connected iPhone and provides a list of details about it. After making sure everything is correct, pick “Unlock Now.”

Step6: Before you can continue, you must first jailbreak your Apple iPhone 13 Pro Max. This method works on iPhones 5S to X running iOS 12.0 to 14.8.1. To learn about technology, you must either read the instruction or watch the video.

Step7: The following step is to perform a few quick tasks on your iOS device. Go to “Settings” and remove the SIM card from the smartphone. On each connection you’ve made in the “WLAN” section, tap “Forget This Network.” After finishing, turn off “WLAN” and insert the SIM card into your iOS device. To continue with the procedure, click “Continue” on the screen.

Step8: The status bar shows the SIM unlocking process’s current status.

Step9: In the end, when you see the blue phone image turn green, you can now use your phone with the service provider you want.

Bravo! Now you can use any SIM plan from any network.

Contact Your Carrier to Unlock iPhone 8/8Plus

If your Apple iPhone 13 Pro Max is locked, then it must be for some reason. The carrier who has set this lock can provide the best solution.

Check the unlock prerequisites

To check the unlock prerequisites, Go to Settings > General > About to find out if your Apple iPhone 13 Pro Max is locked. Your Apple iPhone 13 Pro Max is unlocked if it says “No SIM restrictions” next to “Carrier Lock.”

Contact the carrier for the unlock code

Large cell phone companies often offer discounted devices to customers who sign an agreement for set time frames. Because of this, the Apple iPhone 13 Pro Max device comes with a controller lock so customers can only use it on their network. If your contract with the company is over, you can get out of it for free. Before you can unlock your Apple iPhone 13 Pro Max, you must meet the following requirements:

First of all, it must be a legal device. It means the Apple iPhone 13 Pro Max device is not reported as lost, stolen. Then your bank account must not have any financial debts. If you signed a contract in exchange for a lower up-front cost, you’d have to wait until your contract ends (usually 24 months) or pay the remaining balance if you purchased your phone on a payment schedule.

Most carriers need active accounts for specific days before unlocking devices. Sprint has 50 days, T-Mobile 40, and AT&T 60. Verizon has no minimum period if you need to factory reset your phone to use the new network and back up beforehand.

Insert a new SIM card to unlock your device

If you have a non-carrier SIM card, complete iPhone unlocking using these steps:

• Turn off your device.
• SIM card out.
• Insert the new SIM. Your device will be activated.

Conclusion

So, this was an overview of some popular unlocking tools for Apple iPhone 13 Pro Max. The most accurate and effective tool to unlock carrier-locked iPhones is Dr.Fone - Screen Unlock (iOS). If your Apple iPhone 13 Pro Max is locked, then it must be for some reason. The carrier who has set this lock can provide the best solution. However, Dr.Fone - Screen Unlock can unlock any lock.