Allows downloading older versions of apps, essential for apps that no longer support iOS 12. Filza File Manager: Complete access to the file system. iCleaner Pro: Keeps your device clean and fast.
A USB drive (2GB+), the Checkra1n tool, and a flash utility like Rufus or BalenaEtcher . The Process: Flash the Checkra1n ISO to your USB drive.
Restart your PC and boot from that USB (usually by tapping F12 or ESC during startup).
:
: If your phone reboots, you can simply open the Chimera app and tap "Jailbreak" to re-enable it without needing a computer. Freya (No-PC Alternative) Description : A newer option for iOS 12.5.7 that can often be installed directly via Safari without a computer.
Ensure you get a reputable version of the WinRa1n tool. Install/Run: Connect your iOS 12.5.7 device to your PC. Trust Computer: Tap "Trust" on your iPhone/iPad screen. Run WinRa1n: Select "Jailbreak" (Checkra1n). DFU Mode: The tool will guide you into DFU mode. Jailbreak: WinRa1n will flash the jailbreak.
Most tools that supported iOS 12 stopped at 12.5.6 or earlier. However, you can jailbreak devices on 12.5.7 using a Linux live USB or macOS virtual machine —but Windows alone won’t do it.
: Known for being an "unpatchable" jailbreak based on the checkm8 bootrom exploit, Checkra1n is highly stable. Although natively built for macOS/Linux, Windows users can use tools like Rufus to create a bootable USB drive (often called Checkn1x) to run the tool on their PC. Step-by-Step: Jailbreaking via Windows (USB Boot Method)
Are you more interested in (themes) or functionality (new apps)?