Here are the three most effective ways to run checkra1n on a Windows PC.
Some users have reported checkra1n crashing when Chinese is set as the only system language. The checkra1n team has acknowledged this issue, though it remains unknown whether other languages are affected.
| Issue | Solution | |---|---| | | This error is often related to USB communication problems. Try using a different USB cable, a different USB port (preferably on the back of your PC), or restart your computer and device before trying again. | | Error Code -63 | This is another USB-related error. Ensure your device is connected directly to your PC (not through a hub). Try entering DFU mode manually instead of relying on the automatic process. | | Device stuck in recovery mode | Use a tool like iMazing or iTunes to kick the device out of recovery mode. Alternatively, use the “Exit Recovery Mode” option in some checkra1n GUI versions. | | “Detected missing driver” | If using a Windows tool like iRemoval PRO, click “Yes” when prompted to install the required driver. For bootable USB methods, ensure you have the correct driver for your Linux distribution. | | checkra1n crashes when language is set to Chinese | This is a known issue. If you encounter crashes on the Linux version, try switching your system language to English as a temporary workaround. | | Jailbreak fails repeatedly | Try ticking "Safe Mode" in the checkra1n options. This disables tweak injection and can help isolate whether a problematic tweak is causing the failure. Also, be patient and try the process several times if it fails on the first attempt. |
To put it directly:
Use the arrow keys on your keyboard to navigate to and press Enter.
Choose your USB drive from the list to boot into the checkn1x interface.
Checkra1n 0.12.4 Beta on Windows: The Ultimate Guide to Jailbreaking (2026 Updated) checkra1n 0.12.4 beta windows
This method allows you to boot a temporary Linux environment on your PC to run the jailbreak. A Windows PC A USB flash drive (at least 2GB) Rufus software (free partition tool)
You might be tempted to run macOS or Linux in a virtual machine (VM) on Windows, but this approach is problematic. Virtual machines struggle to pass USB devices through to the guest OS with the low latency and precise timing required for the checkm8 exploit. Virtualization adds latency and can cause the jailbreak to fail or leave your device stuck in a recovery loop. It’s best to avoid this method.
checkra1n is not a typical jailbreak. It leverages the , a hardware-level vulnerability in devices using Apple A5 through A11 chips (iPhone 5s to iPhone X). Because it lives in read-only memory, Apple cannot patch it with iOS updates—making checkra1n a permanent jailbreak option for compatible devices. Here are the three most effective ways to
is the user-friendly jailbreak tool that implements checkm8. It allows:
The is a highly sought-after jailbreak update targeting the permanent hardware vulnerability known as checkm8 . However, a native Windows executable was never officially launched by the development team. Despite the official tool only supporting macOS and Linux, Windows users can easily bypass this platform restriction by utilizing lightweight, bootable Linux ISO utilities like checkn1x or 3uTools .
A larger "LiveCD" environment that includes just enough Linux to run checkra1n. checkra1n 0.12.4 beta | Issue | Solution | |---|---| | |
Checkra1n 0.12.4 Beta Windows Guide: Jailbreak Your iOS Device