Follow the on-screen countdown timers precisely to manually trigger using your device’s physical buttons (Power, Home, or Volume Down).
JustATech’s Checkra1n 0.12.4 for Windows is a specialized tool that uses a (often based on Checkn1x or similar lightweight Linux kernels) or a patched Windows executable to allow users to run the Checkm8-based exploit. It is primarily used to jailbreak iPhone 5s through iPhone X running iOS 12.0 to 14.8.1. Key Features
: Eliminates the need for a Mac or a full Linux installation by providing a "Windows-ready" zip package.
Ensure you are explicitly using version 0.12.4. Versions 0.12.3 and lower will fail to boot A9X devices running iOS 14.5 or higher.
Users must completely skip the A11 BPR check inside options. You cannot set a lock screen passcode or use Touch ID/Face ID while jailbroken on an A11 device running iOS 14. Step 1: Essential Prerequisites justatech checkra1n 0124 windowszip exclusive
I can provide specific troubleshooting steps or alternative setup options. Share public link
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
By enabling "Skip A11 BPR check," you are lowering your device security, as stated in checkra1n official releases . Conclusion
Because checkra1n is a , your device will return to its un-jailbroken, vanilla stock state every single time it powers off or runs out of battery. To re-enable your tweaks and access Cydia, you must plug the device back into your PC and execute Phase 4 of this guide again. Follow the on-screen countdown timers precisely to manually
The is a fantastic shortcut for users who don't want to deal with the headache of creating Linux partitions or buying a MacBook. It brings the world's most stable jailbreak to the world's most popular operating system.
Insert your flash drive, open Rufus, and select your USB device from the top dropdown menu.
Download the Justatech Checkra1n 0.12.4 Windows.zip and extract the contents to your desktop.
A bootable flashing utility, typically Rufus or BalenaEtcher. 2. Creating the Bootable USB Drive Insert your flash drive into the Windows PC. Extract the downloaded archive to access the raw ISO file. Open the flashing tool (e.g., ). Select your USB drive under the device properties. Key Features : Eliminates the need for a
: If you are trying to jailbreak iOS 15 or 16 on older devices (A8–A11), you should look into Palen1x , which is the USB-bootable version of the Palera1n jailbreak.
The "Justatech Checkra1n 0.12.4 Windows" zip is a community-created, unofficial package designed to run the checkm8-based jailbreak on Windows via a bootable Linux ISO. It includes Checkra1n 0.12.4 for iOS 12–14.8, along with tools for A9X device hotfixes, though users should be cautious of unofficial sources. For the official (non-Windows) version, visit checkra.in .
However, please be aware of the following critical security and technical facts regarding :
Use iTunes or iCloud to back up your data.
All rights reserved. Copyright © 2025 LM Digital Media