Connect your compatible iPhone or iPad to the computer using your Lightning cable.
: Specifically optimized for iOS 14.5 and 14.5.1, addressing boot issues on A9X devices found in earlier versions. Boot Flexibility : The included ISO supports both (for modern PCs) and Legacy BIOS (for older hardware). "Quick Mode"
The package typically contains two main components to bypass Windows' lack of native support for the jailbreak: justatech checkra1n 0.12.4 windows.zip
Once in DFU mode, the exploit will trigger. You will see lines of code scrolling on your iPhone screen.
Works on iPhone 5S through iPhone X.
It's important to understand that packages like the one from Justatech do not turn checkra1n into a standard Windows application that you can run by double-clicking an .exe file. Instead, they work by providing a bootable Linux environment, checkra1n included.
For iPhone 8, 8 Plus, and X on iOS 14, users must skip the "A11 BPR check" in options, which requires disabling the device passcode. How to Use the Just-A-Tech Windows Package Connect your compatible iPhone or iPad to the
A Windows program that acts as a graphical interface (GUI) to help you create bootable media without leaving Windows. The Dangers of Third-Party Downloads