To get the best results, you shouldn't try to run this as a standard .exe inside Windows (which often fails due to USB timing issues). Instead, follow the bootable method: 1. Requirements A USB drive (at least 2GB). The . Rufus or BalenaEtcher (to flash the drive). 2. The Setup Open Rufus and select your USB drive. Select the ISO file and click Start .
Restart your PC and enter the (usually F12, F11, or Esc). Select your USB drive. 3. The Jailbreak Once the Checkra1n interface appears, connect your iPhone.
Unlike a full Ubuntu installation, the Justatech version is often delivered as a "Checkn1x" style lightweight bootable image, meaning you can run it off a tiny USB stick without touching your hard drive. How to Use Justatech Checkra1n 0.12.4 on Windows
Unlocking iOS: Is justatechcheckra1n0124windows the Best Tool for PC?