If you want to change the IMEI number on your iPhone 12/12 Pro, or 13, you've come to the right place. Here's how to do it without rooting your phone. You can use the same process on Android devices. You can also change the IMEI number of your iPhone without jailbreaking.

If you want to change your iPhone's IMEI number, you must know how to root your device. Rooting your device is not a simple process as it involves handling many files at one time. However, there are many applications available that allow you to root your phone without the need for a computer. The best one among these applications is called MAGISK.
There are a few methods to change the IMEI number of your iPhone. The first method involves jailbreaking your phone. If you don't want to jailbreak your device, you can use method #2. However, this method may not be as effective as method #1. Additionally, changing the IMEI number of your phone is risky and may leave you open to data breaches.

iPhone IMEI Number Change

The IMEI number on your iPhone is a special code that uniquely identifies the phone. It is usually printed on the device's box or removable battery. It is also available from your phone's system settings. To change the IMEI number on an iPhone, follow the steps below.
First, check your current IMEI number. You can check the IMEI number of your phone by dialing *#6# on your device. You can also look at it by inspecting the box of your phone. By doing so, you can see if the current IMEI number matches the new one.
Another method of changing the IMEI number is by jailbreaking your device. To do this, you should be able to dial *#06# from your iPhone. However, you should be aware that changing the IMEI number can void the warranty of your phone.

Android Without Rooting

If you want to change your iPhone 12's IMEI number, you will need to use an app that can change the IMEI number of your phone. The app that you need will have a field where you can type in your IMEI number. Once you've inserted your IMEI number, you'll have to restart your device to apply for the new IMEI number.
Your IMEI number is a unique 15-digit code that identifies your phone. The IMEI number is also used for tracking lost or stolen devices. This code will allow you to change your IMEI number without rooting your device.

How to Change IMEI Number Permanently

If you have an iPhone 12 and want to change the IMEI number, there are two main methods available. The first one is to jailbreak your phone. Jailbreaking your iPhone will require the use of a third-party application. The other method involves using a PC. 
For this, you must download a tool called Ziphone. This program will allow you to change the IMEI number of your iPhone, without the need to jailbreak the device.
The process is very simple. First, you need to have your phone unlocked. After you have completed the process, your iPhone should reboot. Then, you can type *#06# to get your IMEI number. This method works only for iPhones that have not been locked or stolen. Before attempting this method, however, you must be sure to have a working SIM card in your iPhone.
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  • iOS Without Rooting
If you are wondering how to change the IMEI number on iPhone 12, then you've come to the right place. iOS is a very rigid operating system. You can't change anything without rooting, and most people are afraid that jailbreaking will cause their phones to perform badly. 
Furthermore, jailbreaking voids the warranty of an expensive Apple device. Fortunately, there are third-party apps that allow you to change the IMEI number without rooting or jailbreaking.

The first step is to download the ZiPhone GUI application to your personal computer. Open the application and tap the Advanced Features window. In the Advanced Features window, you can find the option to fake IMEI. 
Once you've selected the option, your device will be prompted to enter the fake IMEI. After that, tap on the "Fake IMEI" field and input the new IMEI number. Once you've done that, your iPhone will now have a new IMEI number.