How to Unlock T-Mobile iPhone 12 Pro Max online without SIM Card?

How to Unlock T-Mobile iPhone 12 Pro Max online without SIM Card?

Abner Lv13

How to Unlock T-Mobile Apple iPhone 12 Pro Max online without SIM Card?

Are you sick of telecom companies having a say over which network provider you get to use and how? Well, you’re not alone in your frustration. For example, if you have a T Mobile iPhone and you want to switch to a different carrier because of bad network, you have to jump through tremendous hoops to do so. This is because network providers lock your SIMs under contract for about 2 years or even more so that they can retain more users. However, you’re smarter than that, you can rise above, and we can show you how, by giving you a detailed guide on how to unlock T Mobile iPhone.

If you’re still unconvinced about why to T Mobile unlock iPhone, let us just tell you that the two major benefits of getting your T Mobile iPhone unlocked is that it can let you switch SIMs and carriers whenever you want, and if you travel abroad frequently you can easily make use of a local pre paid SIM card instead of spending exorbitant amounts on Roaming charge. So please read on to find out how to unlock T Mobile iPhone.

Part 1: How to unlock T-Mobile iPhone without SIM card online

For convenience sake let’s say you are an Apple iPhone 12 Pro Max user. If you want to unlock T Mobile Apple iPhone 12 Pro Max without SIM card, in a straight-forward and permanent manner without losing your warranty then the perfect tool for you is DoctorSIM Unlock Service. It is really quite a nice one-stop-shop for all your needs. All you gotta’ do is feed in your contact info and IMEI code and you’ll be delivered the T Mobile Apple iPhone 12 Pro Max unlock code within a matter of 48 hours.

How to unlock T-Mobile Apple iPhone 12 Pro Max without SIM card online using DoctorSIM - SIM Unlock Service

Step 1: Choose the Brand

From a list of Brand names and Logos, you should choose Apple.

Step 2: Request Form

You’ll be asked for your exact model, choose Apple iPhone 12 Pro Max in this case. Following that you’ll be asked for your Network Provider, for which you should choose T Mobile.

Step 3: IMEI Retrieval

Next you should retrieve your IMEI code by feeding #06# on your keypad.

Step 4: Contact Info

Only the first 15 digits of the IMEI number need to be entered, followed by your email address. This is crucial as this is where you’ll receive the unlock code.

Step 5: Receive Unlock Code

Within the guaranteed period (generally 48 hours) you should receive the T Mobile iPhone unlock code.

Step 6: Unlock T Mobile Apple iPhone 12 Pro Max

Enter the code to your Apple iPhone 12 Pro Max in order to T Mobile unlock Apple iPhone 12 Pro Max.

Basically the whole process to unlock T Mobile Apple iPhone 12 Pro Max using DoctorSIM can be summarized in 3 short steps.

Summary

1. Fill in the Request Form.

2. Receive Unlock Code.

3. Unlock T Mobile Apple iPhone 12 Pro Max by entering the code.

Part 2: How to unlock T Mobile iPhone via iPhoneIMEI.net

iPhoneIMEI.net is another online iPhone sim unlocking service. It promises to unlock your Apple iPhone 12 Pro Max using an official method, so your Apple iPhone 12 Pro Max will never be relocked no matter you upgrade the operation system or sync to iTunes. All features such as: iMessenger, Facetime, 3G, 4G, Wifi, Contacts, Phone… will work well without any restriction.

unlock t mobile iphone-sim unlock iphone with iphoneimei.net

Steps to unlock iPhone with iPhoneIMEI.net

Step 1. Go to iPhoneIMEI.net official website. Select your Apple iPhone 12 Pro Max model and the network your phone is locked to, then click on Unlock.

Step 2. On the new window, follow the instruction to find the IMEI number. Then enter the IMEI number and click on Unlock Now. It will direct you to finish the payment process.

Step 3. Once the payment is successful, the system will send your IMEI number to the network provider and whitelist it from Apple’s database. The process usually takes about 1-5 days. Then you will receive a confirmation email that your phone is unlocked successfully.

Part 3: How to unlock T Mobile iPhone via T Mobile carrier

If you want to unlock, say for example, a T Mobile iPhone 5s without a third-party tool, but by contacting the carrier directly, you can do that as well though that process would have a lot more restrictions and take a lot longer. Requesting carriers to T Mobile unlock iPhone 5s is becoming more and more of an outdated concept in the face of far easier third-party softwares. However, contacting the carriers directly is also a legitimate means. So read on to find out how to unlock T Mobile iPhone 5s via T Mobile carrier.

How to unlock T Mobile iPhone 5s via T Mobile carrier

Step 1: Eligibility

When you try to unlock T Mobile iPhone 5s directly through the carrier you are faced with a lot of restrictions and verification processes. Hence, to keep yourself from wasting your own time, you should go and read their page on eligibility to make sure you pass the test. Follow this link: support.t-mobile.com/docs/DOC-1588.

Step 2: Contact

Next you simply need to go to their Customer Care page and file a request for the unlock code. Follow the following link to contact them: https://support.t-mobile.com/community/contact-us . However you should bear in mind that they can reject any application at all.

unlock t mobile iphone-unlock T Mobile iPhone 5s via T Mobile carrier

Step 3: Receive Code

If your application is accepted, then you should soon receive an email with the unlock code and further instructions to T Mobile unlock iPhone 5s. Alternatively you could simply use the Mobile Device Unlock App, but that isn’t yet eligible for iPhones.

Step 4: Unlock T Mobile iPhone 5s

Finally, all you have to do is enter the unlock code to your keypad and voila! You now have a T Mobile unlock iPhone 5s.

Alternative: Mobile Device Unlock App

This app can’t yet be used to unlock T Mobile iPhone 5s devices as it is only yet available for Samsung Avant devices, however this is a helpful and simple software for those with Samsung devices. You just install the app and you can apply for the unlock code with two simple steps.

unlock t mobile iphone-unlock t mobile iphone 5s unlock t mobile iphone-unlock t mobile iphone 5s

Part 4: How to check if my iPhone is unlocked or not

Before you take some drastic and time consuming measures it might be helpful to confirm whether you already have an unlocked phone. If you have a SIM with a separate network provider you can simply enter it and see whether it’s accessible. However, if you don’t currently have another SIM card, you can use DoctorSIM to also verify your unlock status with 3 simple steps. To do so you need to first go to this link here

Check your Apple iPhone 12 Pro Max unlock status

Step 1: Retrieve IMEI

Type #06# on your Apple iPhone 12 Pro Max keypad to get the IMEI Code.

Step 2: Fill in the Request Form

Next, enter the first 15 digits of the IMEI code, followed by your email address.

unlock t mobile iphone-check iphone unlock status

Step 3: Receive Email

You’ll soon receive an email with your unlock status.

And just like that you now know whether to go ahead to unlock T Mobile iPhone!

Part 5: I’ve unlocked my iPhone. What’s next?

So you’ve gone through whichever process most suited you and now you’ve even entered the T Mobile iPhone unlock code. But now you’re left wondering, well now what? What’s next? Well, what’s next is that you make use of your new-found freedom, to break your phone in by using a different SIM, using one of these scenarios!

I have SIM with a different Network Provider

In this case just follow the following steps:

1. Remove old SIM Card.

2. Enter new SIM Card.

3. Restart iPhone.

I don’t have another SIM

In this case the process is a little longer. Do the following to activate the unlock:

Step 1: Back Up

You can back up easily with iCloud. It is a very simple solution. Simply go to settings on your Apple iPhone 12 Pro Max, followed by ‘iCloud’, then tap ‘Back up now.’

![unlock t mobile iphone-backup iphone](https://images.wondershare.com/drfone/others/14772493104899.jpg) ![unlock t mobile iphone-back up iphone](https://images.wondershare.com/drfone/others/14772493145526.jpg)

Step 2: Erase iPhone

Go to Settings> General> Reset> Erase All Content. This will wipe your phone clean.

unlock t mobile iphone-erase iphone

Step 3: Restore

Finally, just restore all the information from the iCloud back up. This is also fairly simple. As you follow the system setup after erasing, you’ll be taken to the ‘Apps & Data’ screen. Simply select ‘Restore from iCloud Backup.’

unlock t mobile iphone-restore iphone

With that your Apple iPhone 12 Pro Max is now completely unlock activated! You’re free to use it as you please now.

In this article we’ve explained how to unlock T Mobile Apple iPhone 12 Pro Max using DoctorSIM - SIM Unlock Service, and how to unlock T Mobile iPhone 5s using the T Mobile carrier itself. While both of them are perfectly legitimate means of unlocking your Apple iPhone 12 Pro Maxs, I personally lean more towards the DoctorSIM solution as they don’t have any pesky eligibility criteria, nor do they make you wait long. They are a 100% solution, especially considering they’re a third-party tool which makes them less biased as they don’t have an incentive to keep you from unlocking. Well, we hope this helped and hopefully now you have a T Mobile unlock iPhone!

How to Unlock SIM Card on Apple iPhone 12 Pro Max online without jailbreak

Isn’t it so frustrating when you try to change your SIM or your network, but just can’t because your phone is locked under contract? Phones are our life source in this global age, it’s our tether to reality, to the world! But if you have a carrier locked phone, then that connection is basically under contract by an external agency! You can’t change your networks, there are limitations on how you use your phone, and when you have to travel abroad you have no option other than paying the roaming charges. If you, say, have an iPhone 5c and have these frustrations, it’s likely you’re already wondering how to unlock the Apple iPhone 12 Pro Max 5c.

Chances are that if you’ve had a carrier locked phone for a while, you might have already forgotten what cellular freedom feels like. But we’re here to remind you. All you have to do is break that carrier-lock, and you’re good to go. However, you should be careful when doing so, cause if you try using a jailbreaking technique, it could have major repercussions. So we’re here to give you some valuable advice about how to unlock iPhone 5, iPhone 5c, or even Android phones.

Part 1: Unlock SIM Card on iPhone and Android via jailbreak

Before we get into telling you how to unlock iPhone 5, or the SIM Card on iPhone or Android, we should first tell you what Jailbreaking is. You might have heard of this term before, and I’m sure it sounded ominous to you. Jailbreak? It sounds awfully close to ‘Prison break.’ Well, considering the carrier lock is sort of like a prison for your cell, it is an accurate terminology. But Jailbreak isn’t just about breaking the carrier lock. That might happen as a by-product, but the real purpose is to break free of the software restrictions which are generally applied to Apple devices. This might seem like a good option because, well, who doesn’t want to break free of all of Apple’s restrictions? But that always comes at several heavy risks.

Threats of unlocking SIM via Jailbreak

1. Not Permanent

This has got to be one of the biggest reasons for not jailbreaking your phone. It is not at all permanent! In fact, the moment you update your system, your jailbreak is lost and if you’ve started using a different SIM it will no longer function, and you’re gonna have to go back to using that Carrier you tried so hard to escape from! It’s really not worth the effort. Of course, you could stop updating altogether, but then that will bring us to…

Unlock SIM Card on iPhone and Android via jailbreak

2. Risky

If you don’t update your iOS, or Mac or iPad or any device at all, in this day and age, you’re basically just asking to be hacked. That is not to excuse those who do the hacking and plant malware on your system, but if you leave your front door open in a shitty neighborhood, well then you only have yourself to blame once you get robbed!

3. Warranty

Jailbreaking has now become kind-of-legal, in a very tenuous sense, but that doesn’t mean Apple wholeheartedly welcomes jailbreaking. If you do so, you will never again be able to avail of the warranty on your phone. And with the kind of major bucks you have to shell out for those iPhones, you best keep that warranty intact.

4. Lack of Apps

Many top-notch and crucial app companies and organizations simply refuse to make their applications usable in jailbreak phones, as they are extremely risky and prone to hacking. As a result, you would have to rely on a bunch of non-professional apps made by amateurs, which is more likely to put your phone in harm’s way.

5. Bricking

This basically means your whole system may crash and stop functioning. As a result, you’re gonna’ have to restore the whole thing and try to salvage whatever information you can. Now those who do jailbreak regularly will give you all kinds of excuses like it happens only rarely or that you can retrieve your data simply from the cloud, et al. But do you really want to divest all your time and energy trying to fight off malware, backing up all your data, etc, especially when there is a much more convenient option just around the corner?

Didn’t think so.

Part 2: How to unlock SIM Card on iPhone without jailbreak[Bonus]

As mentioned above, unlocking by jailbreaking is risky and only temporary. Therefore, this is not a very good choice. Honestly, a professional and reliable SIM unlock software is the best option. The good news for iPhone users is coming! Dr.Fone - Screen Unlock has launched a quality SIM unlock service for iPhone. Follow us to know more about it!

Dr.Fone - Screen Unlock (iOS)

Fast SIM Unlock for iPhone

  • Supports almost all carriers, from Vodafone to Sprint.
  • Move to any network operator within minutes aimlessly without data loss.
  • You can unlock an iPhone without an R-SIM.
  • Support newly released models from iPhone 5S to iPhone X.

3981454 people have downloaded it

How to use Dr.Fone SIM Unlock Service

Step 1. Download Dr.Fone-Screen Unlock and click on “Remove SIM Locked”.

screen unlock agreement

Step 2. Start authorization verification process to continue. Make sure your Apple iPhone 12 Pro Max has connected to the computer. Click on “Confirmed” to next step.

Step 3. Your device will get a configuration profile. Then follow the guides to unlock screen. Select “Next” to continue.

screen unlock agreement

Step 4. Turn off the popup page and go to “Settings → Profile Downloaded”. Then choose “Install” and type your screen passcode.

Step 5. Select “Install” on the top right and then click the button again at the bottom. After finishing the installation, turn to “Settings → General”.

screen unlock agreement

Next, detailed steps will show on your Apple iPhone 12 Pro Max screen, just follow it! And Dr.Fone will provide “Remove Setting” services for you after the SIM lock removed to enable Wi-Fi as normal. Click on our iPhone SIM Unlock guide to learn more.

Safe download safe & secure

Part 3: How to unlock SIM Card on iPhone and Android without jailbreak

Now that you know what not to do, i.e., jailbreak, we can finally tell you how to unlock iPhone 5 in a legal, safe and secure manner online, without jailbreaking. Up until a while back, one of the reasons people chose to jailbreak their phones is because the legitimate means was such a headache in which you had to contact the carrier and request a change, and even then they could refuse after several weeks of ‘verification.’ However, now with the slow introduction of apps that can essentially do all the work for you, within a matter of 48 hours, it really makes no sense to jailbreak. So now we’ll tell you how to unlock iPhone 5c using an Online iPhone unlock tool called DoctorSIM Unlock Service.

SIM Unlock Service is really quite the revolutionary tool which just needs your IMEI code and can do all the work for you and send you the unlock code within a guaranteed period of 48 hours! It is safe, it is legal, it is hassle-free, and it doesn’t even lapse your warranty, which proves that it is an officially approved means of unlocking your Apple iPhone 12 Pro Max. However, before we tell you how to unlock iPhone 5, you should probably be able to verify if your phone is unlocked already.

Part 4: How to unlock SIM Card on iPhone with iPhoneIMEI.net without jailbreak

iPhoneIMEI.net uses an official method to unlock iPhone devices and whitelist your IMEI from Apple’s database. Your Apple iPhone 12 Pro Max will be unlocked automatically Over-The-Air, simply connect it to a Wifi network (Available for iOS 7, iOS 8, iOS 9, iOS 10 or higher, iOS 6 or lower should be unlocked by iTunes). So you don’t need to send your Apple iPhone 12 Pro Max to the network provider. The unlocked iPhone will never be relocked no matter you upgrade the OS or sync with iTunes.

sim unlock iphone with iphoneimei.net

How to unlock iPhone with iPhoneIMEI?

Step 1. To unlock iPhone with iPhoneIMEI, firstly go to iPhoneIMEI.net official website.

Step 2. Fill in the Apple iPhone 12 Pro Max model, and the network provider your Apple iPhone 12 Pro Max is locked to, and click on Unlock.

Step 3. Then fill in the IMEI number of your Apple iPhone 12 Pro Max. Click on Unlock Now and finish the payment. After the payment is successful, iPhoneIMEI will send your IMEI number to the network provider and whitelist it from Apple activation database (You will be received an email for this change).

Step 4. Within 1-5 days, iPhoneImei will send you an email with subject “Congratulations! Your Apple iPhone 12 Pro Max has been unlocked”. When you see that email, just simply connect your Apple iPhone 12 Pro Max to a Wifi network and insert any SIM card, your Apple iPhone 12 Pro Max should work instantly!

Well so now that you know all the basics of unlocking carrier phones and the risks of jailbreaking, hopefully you’ll be well equipped to make informed decisions. Of course, Dr.Fone - Screen Unlock (iOS) Service isn’t the only one available in the market right now. There are a few more. However, this is still a relatively new area, and I can tell from personal experience that the other tools and softwares aren’t completely broken in yet and are more prone to delays, errors, etc. DoctorSIM is an assuredly superior choice.

All About Apple iPhone 12 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 12 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 12 Pro Max to connect to any network you want in several ways.

In this article, we’ll talk about the Apple iPhone 12 Pro Max unlock chip and special software that can remove SIM restrictions from your Apple iPhone 12 Pro Max. After reading this article, I hope your Apple iPhone 12 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 12 Pro Max to work with a different SIM card Using iPhone unlock chip enables the locked Apple iPhone 12 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.

unlock chip

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 12 Pro Max’s normal SIM card and removes the network lock so you can use any sim.

iphone unlock chip

The factory lock is removed quickly when an unlock chip is put into your Apple iPhone 12 Pro Max. An iPhone Unlock Chip fools your Apple iPhone 12 Pro Max into thinking it only uses a Cricket SIM card. The Apple iPhone 12 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 12 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 12 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 12 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 12 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 12 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 12 Pro Max’s regular SIM card, it breaks the network lock, so you can use any network you want.

r sim

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 12 Pro Max along Sim card

  1. Turn off your Apple iPhone 12 Pro Max and take out the sim tray.
  2. Please take out the SIM card and put it around the SIM unlock chip.

how to use

  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 12 Pro Max will enable the use of a different SIM card. Now you can use your Apple iPhone 12 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.

drfone interface

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

remove sim locked

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

start

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.”

unlock information

Step6: You must jailbreak your Apple iPhone 12 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.

jailbreak

Step7: In the next image, you need to do 3 small tasks on your Apple iPhone 12 Pro Max. Take out the SIM card and go to “Settings” on the Apple iPhone 12 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.

sim card

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

iphone unlock website

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.”

unlock iphone online

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 12 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 12 Pro Max unlock chip. Using this chip could affect your Apple iPhone 12 Pro Max’s battery life. Also, it might damage the SIM card slot and even your regular SIM card.


  • Title: How to Unlock T-Mobile iPhone 12 Pro Max online without SIM Card?
  • Author: Abner
  • Created at : 2024-07-16 17:15:30
  • Updated at : 2024-07-17 17:15:30
  • Link: https://sim-unlock.techidaily.com/how-to-unlock-t-mobile-iphone-12-pro-max-online-without-sim-card-by-drfone-ios/
  • License: This work is licensed under CC BY-NC-SA 4.0.