SHA256: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Checkra1n 0.12.1 beta specifically targets devices running . Because it is a hardware exploit, it only works on devices powered by A7 to A11 Bionic chips . Supported Devices:
The system will boot directly into a command-line menu featuring checkra1n 0.12.1. Connect your device via a genuine USB-A to Lightning cable, follow the on-screen prompts to enter DFU mode, and complete the jailbreak.
Checkra1n will load directly into a Linux environment without installing anything on your hard drive. 3. Executing the Jailbreak Connect your iOS device via USB. Checkra1n should recognize the device.
Click . 3uTools will download the correct checkra1n 0.12.1 beta environment components and write them to your drive. checkra1n 012 1 beta windows download portable
: On iOS 14, these devices require the "Skip A11 BPR check" option enabled, and you must disable your passcode/FaceID/TouchID. HomePod Support
: A popular, lightweight Linux ISO (~30MB) that can be flashed to a USB drive using Rufus (use DD mode ) or BalenaEtcher . Checkn1x GitHub Releases
Complete Guide to checkra1n 012.1 Beta Windows Download Portable
If you are on iOS 14.x with an A11 device (iPhone 8/X), check . Note that you must disable your lock screen passcode on A11 devices to use checkra1n on iOS 14. Connect your device via a genuine USB-A to
iPhone 5s, 6, 6 Plus, 6s, 6s Plus, SE (1st Gen), 7, 7 Plus, 8, 8 Plus, and iPhone X.
: A variation that uses the modern Procursus bootstrap and Sileo package manager instead of the default Cydia.
: Get the checkn1x ISO (usually around 50MB) and Rufus to flash it. Flash to USB : Open Rufus and select your USB drive. Select the checkn1x ISO file. Ensure "DD Image" mode is selected if prompted. Boot and Run :
Once the lightweight OS loads, type the login credentials if prompted (usually username: anon and password: void , or username: root and password: bootra1n ). Executing the Jailbreak Connect your iOS device via USB
Once your device turns back on, open the new checkra1n loader app on your home screen to install your package manager (Cydia or Sileo). Troubleshooting Common Errors
Improved handling of safe mode overrides to prevent boot loops caused by faulty tweaks. The Reality Check: Is There an Official Checkra1n.exe?
Do not use random Uploaded.to or Mediafire links. The most reliable sources are:
Because checkra1n is a semi-tethered jailbreak, your device will return to a completely un-jailbroken state every time it reboots. You will need to plug your device back into your portable Windows USB setup to re-jailbreak it. Your data is not lost during normal reboots. Always back up your personal files via iCloud or iTunes on Windows before performing any jailbreak procedures.