Windows.zip [better]: Justatech Checkra1n 0.12.4

For Windows users who are knowledgeable and careful, this package offers a direct path to jailbreaking devices from the iPhone 5s to the iPhone X on iOS 12 through 14.8.1. For others, it may be safer to use the official Linux version of checkra1n by creating a bootable USB drive with a trusted distribution like Ubuntu, or to wait for a potential official Windows release from the checkra1n team. Ultimately, the decision comes down to your own risk tolerance and your commitment to thoroughly backing up your data before proceeding.

: Successfully jailbreaks iOS 12.0 up to iOS 14.8.1.

Click and choose the downloaded Checkra1n/Checkn1x ISO file. justatech checkra1n 0.12.4 windows.zip

: Some banking apps, corporate mobile device management (MDM) solutions, and high-security applications detect jailbroken devices and refuse to run. In some cases, app developers can detect checkra1n specifically and block access.

A compatible iOS device (A7 to A11 processors, running iOS 12.0 up to iOS 14.x for version 0.12.4). For Windows users who are knowledgeable and careful,

(At least 1GB, note that all data on it will be erased).

is a semi-tethered jailbreak based on the checkm8 bootrom exploit, a permanent unpatchable hardware vulnerability affecting all devices with Apple A5 through A11 chips (iPhone 5s to iPhone X, plus certain iPads and iPod touches). Version 0.12.4 was released in late 2020, adding iOS 14.4 support for some devices and improving stability. : Successfully jailbreaks iOS 12

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If you need iOS 16 support, look for JustaTech’s Checkra1n 0.14.3 port instead – but expect more bugs.

Once in DFU mode, the tool will inject the exploit, run the code, and boot your device into a jailbroken state. Reboot your computer normally to return to Windows.