Run checkra1n.exe as Administrator. The tool will automatically attempt to install Apple’s recovery driver if missing. If it fails, you may need to manually install the Apple Mobile Device USB driver via the official iTunes installer (not from Microsoft Store).
If you prefer a full Linux distribution, you can use Ubuntu. Create a bootable Ubuntu USB drive using Rufus. Boot your PC into the Ubuntu "Try Ubuntu" live mode. Open the Terminal application in Linux.
Checkra1n should detect your device and show its model and iOS version.
Checkra1n 0.12.4 Beta on Windows: The Ultimate Guide to Jailbreaking (2026 Updated) checkra1n 0.12.4 beta windows
Download a trusted Checkra1n-based bootable ISO file (such as Odysseyn1n or the official Checkra1n Linux ISO). Step 2: Create the Bootable USB Drive Insert your USB flash drive into your Windows PC. Open Rufus. Select your USB drive under the "Device" dropdown.
| Problem | Solution | |--------|----------| | USB device not recognized | Use a USB 2.0 port or a different cable. | | Stuck at “Right before trigger” | Re-enter DFU mode manually. Disable passcode temporarily. | | Boot loop after jailbreak | Reboot device, re-run checkra1n with “Safe mode” option. | | Linux USB won’t boot | Disable Secure Boot and Fast Boot in BIOS. |
As noted, iPhone X, 8, and 8 Plus users cannot use a passcode while jailed. Run checkra1n
| 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. |
The 0.12.4 beta release provides essential updates for older iOS devices. It stabilizes the jailbreak environment and adds crucial firmware compatibility. Key Features and Support Permanent checkm8 hardware vulnerability. iOS Compatibility: iOS 12.0 up to iOS 14.8. Processor Support: Apple A7 to A11 Bionic chips. Device Compatibility: iPhone 5s through iPhone X. Important Exceptions for A11 Devices
You must disable the Passcode, Touch ID, and Face ID for the jailbreak to work on iOS 14.4 and later, as checkra1n needs to skip the A11 BPR check. Troubleshooting Common Errors If you prefer a full Linux distribution, you can use Ubuntu
Is Checkra1n 0.12.4 Beta Available for Windows? The checkra1n jailbreak is one of the most celebrated tools in the iOS modding community. Based on the unpatchable hardware exploit "checkm8," it offers a permanent jailbreak solution for millions of older iOS devices. If you are searching for you are likely looking for a way to jailbreak your iPhone or iPad directly from a PC running Microsoft Windows.
This feature would eliminate the need for third-party USB drivers (like Zadig or LibUsb ) which often cause "Error -20" or "Error -31" during the jailbreak process on Windows.
However, one major barrier remained for a huge segment of the jailbreak community: . Historically, checkra1n was a macOS-only tool (with Linux support arriving later). Windows users were forced to create bootable Linux USB drives, use virtual machines, or borrow a Mac—until now.
The most popular, reliable, and easiest method for Windows users to use checkra1n 0.12.4 is through , a tiny, pre-configured Linux live USB. What You Need: A Windows PC. A USB flash drive (minimum 512MB, all data will be erased ). checkn1x ISO (Get the latest version). Rufus (To flash the ISO to the USB). Step-by-Step Instructions: Download Files : Download checkn1x.iso and Rufus. Flash USB with Rufus : Open Rufus and select your USB drive. Click "Select" and choose the checkn1x.iso file. Click "Start" to flash. Boot from USB : Keep the USB plugged in and restart your PC.
