How to Jailbreak iOS 11 – iOS 11.1.2 Using LiberiOS in 5 Easy Steps

BY Andy

Published 26 Dec 2017

Jailbreak iOS 11 - iOS 11.1.2

Developer and hacker, Jonathan Levin has just released LiberiOS jailbreak, the first official jailbreak for iOS 11 – iOS 11.2 and iPhone X, iPhone 8 and iPhone 8 Plus.

Before we proceed here are some important points to note:

  • LiberOS supports the following iOS 11 versions:
    • iOS 11, iOS 11.0.1, iOS 11.0.2, iOS 11.0.3
    • iOS 11.1, iOS 11.1.1, iOS 11.1.2
  • It does not support the following iOS 11 versions:
    • iOS 11.2, iOS 11.2.1
  • It supports all iOS 11 compatible iOS devices:
    • iPhone X, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6s, iPhone 6s Plus, iPhone 6, iPhone 6 Plus, iPhone SE, iPhone 5s
    • 12.9-inch iPad Pro, 2nd generation 12.9-inch iPad Pro, 1st generation 10.5-inch iPad Pro, 9.7-inch iPad Pro, iPad Air 2, iPad Air, iPad
      5th generation, iPad mini 4, iPad mini 3, iPad mini 2
    • iPod touch 6G
  • Currently Cydia is not included so it won’t be that easy to install the jailbreak apps and tweaks. Avoid installing Cydia from unknown sources.
  • Cydia Substrate needs to be also updated for iOS 11 by saurik, so many jailbreak tweaks may not work.
  • The jailbreak is semi-tethered, similar to the Pangu jailbreak for iOS 9.3.3 and Yalu Jailbreak for iOS 10 – iOS 10.2.
  • Make sure that you take a complete backup of your iPhone, iPad or iPod touch using iTunes.
  • Ensure that your device has enough battery level for the jailbreak process to complete.


This is the first release candidate, so we would recommend readers to wait to get feedback before trying it yourself. If you’re new to jailbreaking then we would recommend waiting for MobileSubstrate and Cydia compatible with iOS 11 to be released first, and a jailbreak that pre-installs Cydia. Please do not install Cydia from unknown resources. We’ll keep you posted as soon as we have any further updates. If you’re brave and want to still give it a shot, then follow the step-by-step tutorial below.

Step-by-Step Tutorial to Jailbreak iOS 11 – iOS 11.1.2 using LiberiOS Jailbreak

Here are the 5 easy steps you can follow to jailbreak iOS 11 – iOS 11.1.2 using LiberiOS jailbreak on your iPhone, iPad or iPod touch:

Step 1: Download LiberiOS Jailbreak and Cydia Impactor 

Download the latest version of LiberiOS Jailbreak IPA from the official website and Cydia Impactor from here. Cydia Impactor is available for macOS, Windows, Linux (32-bit and 64-bit).

Do not download LiberiOS from mirror sites, as they could include malwares.

Step 2: Install/Sideload LiberiOS IPA using Cydia Impactor

Connect your iPhone, iPad or iPod touch to the computer with the Lightning cable to sideload the LiberiOS IPA file.

Launch Cydia Impactor on your computer. It will detect your iOS device. Drag the LiberiOS jailbreak IPA file you had downloaded earlier on to its UI. Enter the Apple ID and password for your Apple Developer account when prompted, and wait for Cydia Impactor to sideload the signed app on your iOS device.

If you hit provision.cpp:168′ error while trying to sideload LiberiOS IPA, then check our post on how to fix the issue.

Step 3: Trust Developer Profile

Once LiberiOS jailbreak is successfully sideloaded. Launch the Settings app, and navigate to Settings > General > Profile(s) & Device Management (in some iOS versions it may just be General > Device Management).

Tap on the profile associated with the LiberiOS jailbreak app. Tap on Trust and confirm it.

Step 4: Run Jailbreak Process

Launch the LiberiOS Jailbreak app from the Home screen, and tap Do it button to start the jailbreak process.

Step 5: Wait for Jailbreak to Complete

After some time, you should get the screen which should inform you that “It worked”, indicating that the jailbreak was successful.

Congrats, your device is now jailbroken!

How Does Semi-Untethered Jailbreak Work?

This is a semi-untethered jailbreak, which means that when your device restarts, the jailbreak will be disabled. You cannot use any jailbreak tweaks you installed and Cydia will crash when launched. To re-jailbreak, simply open the LiberiOS jailbreak app and perform the jailbreak again. Your device will then go back to the jailbroken state.

When Does the LiberiOS Jailbreak App Expire & How Do I Renew It?

If you are installing the LiberiOS app with a free Apple Developer account, it will expire after 7 days. So you have to re-install it via Cydia Impactor to extend it for another 7 days. The steps are the same as outlined above. Also note that you need the LiberiOS Jailbreak app only when you want to re-jailbreak your device after rebooting your iOS device, so even if it expires, the jailbreak will remain as is.

LiberiOS Jailbreak Failed Due to Missing Offsets

If you were not able to successfully jailbreak your iPhone, iPad or iPod touch with LiberiOS jailbreak due to missing offsets error then check our post on how you can help to fix the issue. Update: Levin has released LiberiOS 11.0.1 which includes a fix for the missing offset issue. If you face the issue, please ensure you have the latest version of LiberiOS IPA.

Let us know how it goes in the comments below.