Supported Devices
- iPhone XS Max
- iPhone XS
- iPhone XR
- iPhone X
- iPhone 8 Plus
- iPhone 8
- iPhone 7 Plus
- iPhone 7
- iPod touch 7
- iPhone SE
- iPhone 6s Plus
- iPhone 6s
- iPhone 6 Plus
- iPhone 6
- iPod touch 6
Available Tools for iOS 12.5.5
unc0ver
Semi-untetheredPopular jailbreak supporting iOS 11-14. No longer actively maintained but still works well on supported versions.
checkra1n
Semi-tetheredClassic checkm8 jailbreak. Recommend using with Odysseyra1n for better package management. Requires computer after each reboot.
Chimera
Semi-untetheredFirst jailbreak to include Sileo. Great choice for iOS 12 devices, especially older A7-A11 chips.
Taurine
Semi-untetheredModern jailbreak for iOS 14. Uses libhooker for better performance. Includes Sileo package manager.
Comparing Versions
Check Other iOS Versions
Frequently Asked Questions
Can I jailbreak iOS 12.5.5?
Yes, iOS 12.5.5 supports jailbreaking on specific devices using tools like unc0ver, checkra1n, Chimera, Taurine. Check the device compatibility list above.
Is it safe to jailbreak iOS 12.5.5?
unc0ver and checkra1n and Chimera and Taurine are the tools people actually use on iOS 12.5.5. It's semi-untethered, so it modifies system files but doesn't touch the bootloader. Back up your device before installing either way.
Semi-untethered or semi-tethered — which type is this?
iOS 12.5.5 jailbreaks use semi-untethered and/or semi-tethered tools. See jailbreakly.com/guide/jailbreak-types for what that means for daily use and reboots.