This is the most common and stable method. You create a bootable USB drive with a lightweight Linux system that has checkra1n pre-installed. By booting your PC from this USB, you bypass Windows entirely and run checkra1n directly on the hardware. Popular options include:
Using is a technical but rewarding process for those who want to unlock the full potential of their older iOS devices.
Released on June 11, 2021, version 0.12.4 was primarily a maintenance update.
Your PC will boot into a lightweight Linux interface and automatically launch the Checkra1n 0.12.4 beta interface. Step 4: Perform the Jailbreak
While checkra1n was natively built for macOS and Linux, the demand for a Windows solution led to creative workarounds. This article explores the status of checkra1n 0.12.4 beta for Windows, how to safely use it, and what you need to look out for. The Reality of Checkra1n on Windows checkra1n 0.12.4 beta windows
Insert your USB drive, select it from the dropdown list, and click "Start Making."
Solid support for 14.5.1 and above. Why "Checkra1n Windows" Needs a Workaround
Checkra1n offers several advanced options accessible through the GUI, especially useful when troubleshooting or working with specific devices:
For A11 and older devices on iOS 14, checkra1n Windows is the most direct method—no signing services, no Apple ID needed. But for iOS 15+ or A12+, you cannot use it at all. This is the most common and stable method
Once booted, you will see a terminal or graphical interface. For the graphical version, type sudo ./checkra1n (adjust the command if needed) in the terminal. For A11 devices on iOS 14+, go to and tick the box for “ Skip A11 BPR check ”.
Version 0.12.4 beta was a significant milestone because it brought (previously, Windows users needed to boot a Linux live USB or use a macOS virtual machine). This review examines how well that Windows port functions.
Improved handling of packaging configurations for Cydia. The Windows Reality: Separating Fact from Fiction
Your device will boot back into a normal, non-jailbroken state. Popular options include: Using is a technical but
Use the arrow keys on your keyboard to navigate to and press Enter.
This article provides a comprehensive guide to understanding, preparing for, and installing checkra1n 0.12.4 beta, along with the necessary steps for Windows users.
This isn't due to neglect. The checkm8 exploit on which checkra1n depends requires extremely low-level USB access and precise CPU timing that Windows kernel drivers simply aren't designed to provide. Even minor USB stack inconsistencies can cause exploit failures or device instability. Apple's Windows drivers are optimized for iTunes syncing, not raw exploit delivery.
Here are some key points about checkra1n 0.12.4 beta :