Odyssey Jailbreak

Kuba Pawlakqbap | Jailbreak
Odyssey Jailbreak

To jailbreak all A9-A13 devices running on iOS 13 - 13.7 use the Odyssey Jailbreak. This open-source jailbreak can be installed on your iPhone or iPad. Download Odyssey IPA and install one of the best jailbreak tools for iOS 13 with your favorite IPA installer.

Download Odyssey IPA

What is Odyssey Jailbreak?

Odyssey is a jailbreak tool for iOS 13 released as an open-source project in memory of s0uthwes, the TSSChecker, and futurerestore maintainer. It installs Sileo to download tweaks and apps on jailbroken devices. The jailbreak is also using libhooker library as Injection Library.

Because this is a semi-untethered jailbreak after every restart of your iPhone or iPad the jailbreak will be removed. To change the state to jailbroken you need to re-jailbreak again your device with the app. When the Odyssey Jailbreak will not open you will also need to re-install it.

Odyssey Jailbreak is using one of three exploits to jailbreak iOS 13. Depending on your device and iOS 13 version it executes exploits tardy0n exploit [13.0 - 13.5], FTSB exploit [13.0 - 13.7 on A9-A13], or cicuta_virosa exploit [13.0 - 13.7] to jailbreak your iPhone. The last one is the most stable and it works also with iOS 13.6 and 13.7 but it doesn't support the newest devices.

Two iPhone screens showing the Odyssey Jailbreak app running on iPhone with iOS 13.

On top of that, the Odyssey Jailbreak features a built-in CoreTrust Bypass and Codesign Bypass. This means you can load any binary regardless of signatures or certificates in the CMS blob. This feature allows you to install and run unsigned apps sideloaded through IPA files. Installed apps will work without revokes only in a jailbroken state.

By default, the jailbreak installs also an SSH package allowing you to connect to your iDevice using a terminal and SSH client. This feature allows you to manage installed packages and tweaks from a computer. After opening the app you will see a few settings including an option to enable running tweaks, change theme, disable iOS updates, set nonce, and Restore RootFS.

What's more, this jailbreak app is packed also with "Set nonce generator". A nonce is a signing method that randomizes Apple's cryptographic signature hash blobs and is used with the baseband signing ticket, the APTicket, and SEP (Secure Enclave). Every time you restore the device, a random string of letters and numbers is generated.

With Odyssey Jailbreak you can set manually nonce for your jailbroken device. If the nonce and APTicket match, this allows restoring even no longer signed IPSW system file with software like futurerestore. This option is useful for iOS downgrades and upgrades.

Two iPhone screens showing Sileo Package Manager features and sources tabs on iOS 13.

Odyssey 1.4.2 is the latest jailbreak for iOS 13 - iOS 13.7, developed by the same team behind Cheyote jailbreak for iOS 15, the Taurine Jailbreak released for iOS 14 - iOS iOS 14.3, the Chimera jailbreak for iOS 12 devices, and the Electra jailbreak for iOS 11 devices.

This is one of the most stable jailbreaks for iOS 13, but if it doesn't work for you there are a few alternatives such as unc0ver or checkra1n jailbreak. unc0ver is installed through an IPA file like Odyssey and checkra1n is a Desktop software that requires you to use a computer.

Odyssey Jailbreak works on iOS 13.7, iOS 13.6, iOS 13.5.1, iOS 13.5, iOS 13.4.1, iOS 13.4, iOS 13.3.1, iOS 13.3, iOS 13.2.3, iOS 13.2.2, iOS 13.2, iOS 13.1.3, iOS 13.1.2, iOS 13.1.1, iOS 13.1, iOS 13.

Supported devices

  • iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 Mini, iPhone 12, iPhone SE (2020)
  • iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max
  • iPhone X, iPhone XS Max, iPhone XR
  • iPhone 8, iPhone 8 Plus
  • iPhone 7, iPhone 7 Plus
  • iPhone 6s, iPhone 6s Plus
  • iPad Air (2019, 3rd generation)
  • iPad mini 4
  • 2nd-gen 12.9-inch iPad Pro, 12.9-inch iPad Pro, 1st-gen 10.5-inch iPad Pro
  • 9.7-inch iPad Pro
  • iPad Air 2, iPad Air
  • iPod touch 6G

How to download Odyssey Jailbreak

Odyssey Jailbreak like most modern jailbreak tools for iOS 13 was released as an IPA package that can be sideloaded on your device using a few different methods. If you own a computer you should definitely download and sideload the Odyssey IPA with your own certificate.

Alternatively, we provide some direct links that can install the Odyssey Jailbreak directly from your Safari browser. Be aware, that the link provides to the Odyssey app signed with a globally available certificate. This means that Apple can revoke the app making it impossible to install.

Sign and sideload IPA

Sideloadly is as easy to use as Cydia Impactor and it allows you to sideload IPA files through Wi-Fi. No matter if you downloaded the macOS or Windows version, the workflow is the same.

Screenshot of Odyssey Jailbreak IPA installation process with Sideloadly.

Step 1. Navigate to the top of this page.

Step 2. Tap on "Install via Sideloadly" button and tap Allow.

Step 3. Sideloadly will automatically download and load the Odyssey IPA.

Step 4. Enter your Apple ID to sign the downloaded IPA file.

Step 5. Click the Start button to sideload the Odyssey IPA file on your iDevice.

Step 6. Provide the password for your Apple ID.

To make this process even easier we included on top of this page quick URL links allowing you to download, sign and install the Odyssey Jailbreak v1.4.2 IPA file with just one click through your favorite tools such as Sideloadly, ReProvision, or AltStore. Because Odyssey IPA was signed by your own certificate it's required to trust it to open the app.

Step 7. Open the Settings app from the home screen.

Step 8. Navigate to General → VPN & Device Management.

Step 9. Click on the developer app with your e-mail.

Step 10. Tap on Trust to allow the application to run.

Two iPhone screens showing how to trust a untrusted developer on iOS 13.

Install Odyssey Jailbreak without a computer

Odyssey Jailbreak for iOS 13 can be also installed without a computer. This method doesn't work all the time, because the certificate gets revoked often and new ones are not available every day. Still, you can try to install the Odyssey no PC version through those web links.

Install Odyssey no computer

Step 1. Tap on "Install Odyssey Jailbreak" from the Safari browser.

Step 2. When the message prompt "would like to install Odyssey" tap Install.

Step 3. Odyssey app icon will appear on your Home Screen.

Step 4. When the app will be downloaded correctly no error will appear.

Step 6. Run Odyssey Jailbreak for iOS 13 and jailbreak your device.

When the installation goes well, it's also required to trust the newly added certificate from the Settings app. Follow the instruction from the previous installation guide, starting from Step 8.

How to jailbreak iOS 13

Odyssey App was designed to easily navigate you through the jailbreak process of iOS 13. After you sideload the Odyssey IPA on your iPhone or iPad using your favorite method you are just a few steps from jailbreaking iOS 13. The app automatically detects if your devices and iOS 13 release are supported. Follow those simple steps to jailbreak iOS 13 with Odyssey Jailbreak.

  1. Open Odyssey app from your Home Screen.
  2. Tap on the "Jailbreak" button.
  3. The app will now jailbreak iOS 13 and respring your device.
  4. Open Sileo from the Home Screen to install tweaks.

Whenever you reboot the jailbreak will be disabled. Open the Odyssey app again and tap on "Jailbreak". If the app will expire, install it again with the preferred method.

On-device IPA re-sign

Depending on the Odyssey Jailbreak installation method the app may stop working after 7-days or even aven few minutes. To be sure that the app will stay signed on your jailbroken iOS 13 device use a tool like ReProvision Reborn. It allows you to sign the app directly on your device with a 7-day free certificate that will stay active even after returning to stock.

  1. Install RepRovision Reborn app from the official repo.
  2. Navigate to the top of this page.
  3. Tap on "Install via ReProvision" and tap Open.
  4. ReProvision will download Odyssey IPA and load it automatically.
  5. Tap on the Install button to sign and install the app.

Two iPhone screens showing how to install Odyssey IPA through ReProvision Reborn.

Source Code

Odyssey Jailbreak is an open-source project licensed under the 3-Clause BSD License with all files listed via GitHub Repository. You can build the Odyssey Swift-based semi-untethered jailbreak with 3 simple steps on macOS using Xcode.

Source code of Odyssey app for version 1.4.2 was released. As long as you have standard libraries for Xcode projects (version 7) you are good to go. 46% of the code is written in Swift and 44% in C. Source Code is under BSD 4-Clause License.

What's new

  • Updated Sileo to 2.3.
  • Replace Packix with Havoc as the default repo.
  • Fixes issues with A12/A13 devices not jailbreaking successfully.
  • Eliminates memory spikes while launching apps.
  • It Fixes a large portion of the full system freezing.
  • Adds Odyssey crash handler (BSOD).
  • Adds Recovery Utilities that get launched after a BSOD.
  • Updates bundled Procursus.
  • Updates bundled Sileo.
  • Backports remount fix from Taurine.
  • Backports bootloop fix from Taurine.
  • Improves exploit reliability on iOS 13 – iOS 13.7 for all A10 and up devices.
  • Added support for all iOS devices between iOS 13 - iOS 13.7.
  • Fixes memory leak and freezing issues.
  • Fixes sideloading issues.
  • Improve exploit reliability for A11/A12 devices.

Post a comment