How To Jailbreak Ipad Air Ios 12.5.7- ((install))
If you encounter error -31 when using the GUI version, switch to the command-line interface (CUI). The CUI has shown better compatibility with iPad Air 1 hardware.
Don't panic. This is rare but fixable. You may need to put your device into DFU mode and restore it using a computer. (This is why Step 1 is so important!).
Jailbreaking an (specifically the 1st Generation, as later models don't support iOS 12.5.7) is a common way to breathe new life into older hardware by installing unsupported apps and system tweaks. Preparation Checklist Before starting, ensure you have: Backed up your data via iCloud or iTunes. Sufficient battery (at least 50% recommended). Stable Internet connection for downloading jailbreak resources. Method 1: No Computer (Using Freya or Chimera)
: Go to Settings > General > iPad Storage . If there is an iOS update downloaded in the list, delete it immediately. How To Jailbreak Ipad Air Ios 12.5.7-
Two critically important prerequisites:
An official or high-quality MFi-certified Apple Lightning-to-USB cable (USB-C to Lightning often fails in DFU mode). Step-by-Step Instructions
: Once successful, Sileo (the modern alternative to Cydia) will appear on your home screen. Option 2: Checkra1n (Computer Method) If you encounter error -31 when using the
Before we dive into the technical steps, let’s discuss the "why." iOS 12.5.7 is ancient by modern standards. Why not just upgrade?
For a device running iOS 12.5.7, the main motivations for jailbreaking are often practical:
Because this is a jailbreak (bootrom exploit), you must understand the "Reboot Rule." This is rare but fixable
Before you start the jailbreaking process, it's crucial to backup your iPad Air to prevent any data loss. Connect your iPad Air to your computer and open iTunes. Select your device and click on "Back Up Now."
before proceeding. If something goes wrong, restoring your device will revert to stock iOS and wipe all data. A backup ensures you can recover your personal information.
You are running the very last operating system that Apple ever released for the A7 chipset. While Apple stopped signing new features years ago, iOS 12.5.7 was a critical security patch released in to fix vulnerabilities in WebKit. Because of this late security patch, the jailbreaking landscape for this specific version is tricky.
Upon reboot, the Sileo package manager (Chimera's alternative to Cydia) will be installed and ready to use.
Launch , tap Jailbreak , and let the system run the exploit until the iPad reboots.