iPhone Tips

How to Jailbreak iPhone 12/12 Pro Max/12 Mini with/without Computer

by Jenefey Aaron   Updated on 2024-07-31 / Update for  Unlock iPhone

I'm thinking about jailbreaking my phone, but I don't really know many pros or cons or even what I want to do with it when it is jailbroken. Any advice or cool things you can do?

- From Reddit

Many iPhone users are curious about jailbreaking their devices, especially the latest models such as iPhone 12, iPhone 12 Pro Max, and iPhone 12 Mini. But jailbreaking is not a simple or risk-free process. It needs some technical knowledge, tools, and precautions.

So, is jailbreaking worth it? What are the pros and cons of jailbreaking iPhone 12? How can you jailbreak your iPhone 12 with or without a computer?

In this article, we will answer these questions and provide you with a comprehensive guide on how to jailbreak your iPhone 12/12 Pro (Max)/12 Mini. Read on to find out more.

Part 1. What You May Concern about Jailbreak iPhone 12

1. Can you jailbreak an iPhone 12?

The answer is yes, you can jailbreak an iPhone 12, but not with any tool or method. Jailbreaking depends on the iOS version and the hardware of your device.

2. What will happen if I jailbreak my iPhone?

Jailbreaking your iPhone will give you more control and freedom over your device.

However, jailbreaking your iPhone will also have some drawbacks and risks. For instance, jailbreaking may void your warrant, and it may also expose your device to security threats, such as malware, viruses, hackers, and data breaches.

3. Are jailbroken iPhones illegal?

Jailbreaking your iPhone is not illegal in most countries, including the US, the UK, Canada, Australia, and more.

Jailbreaking your iPhone is a personal choice that you make at your own risk and responsibility. You should be aware of the potential consequences and challenges of jailbreaking.

4. What are the pros and cons of jailbreak iPhone 12?

Pros:

  • You can install apps and tweaks that are not available on the official App Store.
  • You can customize your device's appearance, functionality, and performance by changing themes, icons, fonts, sounds, gestures, and more.
  • Access system files, modify settings, and perform other actions that are normally restricted by Apple.

Cons:

  • It may void your warranty, which means that Apple will not provide you with any service or support.
  • You may expose your device to security threats, such as malware, viruses, hackers, and data breaches.
  • You may affect your device’s stability, battery life, and performance.

Part 2. How to Jailbreak iPhone 12/12 Pro Max/12 Mini with Computer

If you have decided to jailbreak your iPhone 12, you need to choose a suitable tool and method for your device and iOS version. One of the most popular and reliable jailbreak tools is Checkra1n, which is based on the checkm8 exploit that affects all iOS devices with A5-A11 chips. To jailbreak your iPhone 12 with Checkra1n, you need a computer running Windows or Mac OS.

Here are the steps to follow how to jailbreak iPhone 12:

1. Use Checkra1n on Windows

  • Download the latest version of Checkra1n for Windows from the Checkra1n official website.

    checkra1n download
  • Extract the zip file and run the checkra1n.exe file as administrator.

  • Connect your iPhone 12 to your computer using a USB cable and trust the connection on both devices.

  • Put your iPhone 12 into DFU way by heeding the instructions on the Checkra1n app.

    To enter DFU mode, you need to press and hold the power and volume down buttons for a few seconds, then free the power button and retain holding the volume down button until you see the Checkra1n logo on your device's screen.

  • Once your device is in DFU mode, click on the Start button on the Checkra1n app and wait for the jailbreak process to complete. Do not disconnect your device or close the app during the process.

  • When the jailbreak is complete, you will see the Checkra1n app on your device's home screen. Open the app and install Cydia, the app store for jailbroken devices.

  • Congratulations, you have successfully jailbroken your iPhone 12 with Checkra1n on Windows.

2. Use Checkra1n on Mac

If you have a Mac, you can easily jailbreak your iPhone 12 with Checkra1n, a tool that works well with macOS. Follow these simple steps to jailbreak your iPhone on Mac:

  • Download and install the newest version of Checkra1n on your Mac. install checkra1n on mac
  • Connect your iPhone to your Mac with a USB cable and launch Checkra1n. Make sure the tool detects your iPhone. welcome to checkra1n
  • After Checkra1n recognizes your iPhone, press “Start” in the app and do as the instructions on the screen say to put your iPhone in DFU (Device Firmware Update) mode.
  • run checkra1n
  • Wait for Checkra1n to finish the jailbreaking process. Your iPhone will restart when the jailbreak is done.
  • Lastly, open the Checkra1n loader and choose Cydia to install it on your iPhone. This will let you customize your iPhone in many ways.

Congratulations, you have successfully jailbroken your iPhone 12 with Checkra1n on Mac.

Part 3. How to Jailbreak iPhone 12/12 Pro Max/12 Mini without Computer

If you do not have a computer or you prefer a more convenient way to jailbreak your iPhone 12, you can use another jailbreak tool called Unc0ver, which is a semi-untethered jailbreak that does not require a computer to run the tool.

Here the steps how to jailbreak iPhone 12 without using a computer:

  • Go to the official website of Unc0ver on your iPhone’s browser and download and install the Unc0ver app. Unc0ver app
  • Grant the app consent to access your details and data when asked.
  • Launch the Unc0ver app on your iPhone 12.
  • Press the “Jailbreak” button in the app. This will start the jailbreaking process. Be patient until it finishes. jailbreak with unc0ver
  • Check your home screen for Cydia. If you see it, it means you have successfully jailbroken your iPhone. If not, try again from step 4.

Part 4. How to Bypass Activation Lock with iPhone JailbreakHOT

If you forget your Apple ID or password, or if you purchase a second-hand device that is locked by the previous owner before/after jailbreaking iPhone, you will not be capable to utilize your device unless you bypass activation lock.

There are many iCloud Unlock services, but some of them are scams, unreliable, or ineffective. One of the most trusted and recommended tools to bypass the activation lock is Tenorshare 4uKey.

This professional software can bypass iPhone/iPad activation lock from any scenario, even after iPhone jailbreak. You can also use this iPhone Unlocker to remove any screen locks.

Here is how to bypass Activation Lock with iPhone jailbreak:

  • Install 4uKey on the computer and choose "Remove iCloud Activation Lock" to bypass iPhone Activation Lock. Then connect your iPhone to your computer.

    free download 4ukey to bypass activation lock iphone
  • Choose “Next” to remove iCloud Activation Lock. To prevent file system damage, your iPhone will first enter recovery mode first.

    remove icloud activation lock iphone iphone entering recovery mode
  • When done, your iPhone will begin the jailbreaking process. Please wait patiently.

    jailbreak iphone for activation bypass
  • When your iPhone is jailbroken successfully, 4uKey will automatically remove the iCloud activation lock.

    removing icloud activation lock iphone
  • Soon you can see that the iCloud activation lock is removed successfully via jailbreak iPhone.

    removed iphone icloud activation lock

Conclusion

In this article, we have shown you how to jailbreak iPhone 12 with or without a computer. If you find your iPhone locked to activation lock before/after iPhone jailbreak, you can use the trusted iPhone Unlocker, Tenorshare 4uKey to bypass iCloud activation lock without Apple ID or password.

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