How to Remove Apple iPhone 12 Pro Max SIM Lock?

Have you purchased a second-hand Apple iPhone 12 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 12 Pro Max. After reading this article, I hope your Apple iPhone 12 Pro Max will be free from any lock, and you can do what you want in your Apple iPhone 12 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 12 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.

Click here

### 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 12 Pro Max is locked to a carrier or your Apple iPhone 12 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 12 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 12 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 12 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 12 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 12 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 12 Pro Max is locked. Your Apple iPhone 12 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 12 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 12 Pro Max, you must meet the following requirements:

First of all, it must be a legal device. It means the Apple iPhone 12 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 12 Pro Max. The most accurate and effective tool to unlock carrier-locked iPhones is Dr.Fone - Screen Unlock (iOS). If your Apple iPhone 12 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.

How To Unlock Apple iPhone 12 Pro Max: 3 Ways To Unlock

Is your Apple iPhone 12 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 12 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 12 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 12 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 12 Pro Max is SIM-Locked

The following are two main ways to check if your Apple iPhone 12 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 12 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 12 Pro Max

1. Power off your Apple iPhone 12 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 12 Pro Max ON.
5. Make a call to any working number. If you get an error message, then your Apple iPhone 12 Pro Max is locked. Your Apple iPhone 12 Pro Max is unlocked if you can connect and make the call.

4 Best Methods to Unlock Apple iPhone 12 Pro Max

Following are three methods to unlock Apple iPhone 12 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 12 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 12 Pro Max:

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

AppleiPhoneUnlock

This website says that it can help you unlock your Apple iPhone 12 Pro Max or iPad. Please prepare your IMEI code and confirm the Apple iPhone 12 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 12 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 12 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 12 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 12 Pro Max unlock chip allows a locked Apple iPhone 12 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 12 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 12 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 12 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 12 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 12 Pro Max is Sim-locked, and three ways to unlock your Apple iPhone 12 Pro Max if it is Sim Locked. You can contact your carrier to unlock your Apple iPhone 12 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 12 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.

Tips And Tricks To Tell if Your Apple iPhone 12 Pro Max Is Unlocked

Are you wondering how to confirm if your Apple iPhone 12 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 12 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 12 Pro Max Is Unlocked

Are you unsure whether your Apple iPhone 12 Pro Max is unlocked or not? Here are four different methods to check to see if your Apple iPhone 12 Pro Max is unlocked.

Way 1: Check if Your Apple iPhone 12 Pro Max Is Unlocked in Settings

The first method involves checking your Apple iPhone 12 Pro Max’s settings to see if it’s unlocked. Here’s how:

• Step 1: Open the Settings app on your Apple iPhone 12 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 12 Pro Max is locked.

Way 2: Check if Your Apple iPhone 12 Pro Max Is Unlocked Using a Different SIM Card

Another way to check to see if your Apple iPhone 12 Pro Max is unlocked is using a different SIM card. Here’s what you need to do:

• Step 1: Power off your Apple iPhone 12 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 12 Pro Max and wait for it to detect the new SIM card. Your Apple iPhone 12 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 12 Pro Max Is Unlocked Online

You can also check to see if your Apple iPhone 12 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 12 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 12 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 12 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 12 Pro Max’s IMEI number and ask the representative to check if your Apple iPhone 12 Pro Max is unlocked.

By following these four methods, you can verify if your Apple iPhone 12 Pro Max is unlocked or not.

Part 2. Is It Safe or Legal To Unlock Your Apple iPhone 12 Pro Max?

Unlocking your Apple iPhone 12 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 12 Pro Max to use it with a different carrier opens up a world of possibilities. There are several methods to unlock your Apple iPhone 12 Pro Max. Here are three popular methods:

Method 1: Contact Your Carrier

The simplest way to unlock your Apple iPhone 12 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 12 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 12 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 12 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 12 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 12 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 12 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 12 Pro Max. If you’ve Googled the question “**How can I tell if my iPhone is unlocked,**” Dr.Fone ensures your Apple iPhone 12 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!