How To Use TaiG 2.1.2 To Jailbreak iOS 8.3 [Guide]

This guide explains how to jailbreak iOS 8.3 using TaiG 2.1.2 with all fixes and Cydia Substrate support for both new jailbreak users, and existing ones who are already jailbroken using TaiG 2.0.


Existing users jailbroken using TaiG 2.0:

We have good news for you! You don’t need to jailbreak again from scratch to get all the updates which are part of TaiG 2.1.2 release. Here’s what you need to do:

Step 1: Launch Cydia and let it refresh/reload everything.

Step 2: Add the following two official repository of TaiG:




Update: TaiG 8.1.3-8.x Untether v2.1.2 package is now also available on Cydia’s default Telesphoreo repo.

Step 3: Search for TaiG 8.1.3-8.x Untether version 2.1.2 package, as can be seen in the screenshot below, and install it.


Step 4: Reboot your iOS device.

That’s it! You should now have all the updates which are part of version 2.1.2, including full support for Cydia Substrate.

New jailbreakers:

If you haven’t jailbroken using TaiG yet, it’s time to do so as fresh new version is out now and it fixes all of the major issues which were part of initial release. TaiG 2.1.2 support all iPhones, iPads and iPod touches running iOS 8.3, iOS 8.2 and iOS 8.1.3.

Step 1: Download the latest version of TaiG from here: Download TaiG 2.1.2 For iOS 8.3 Jailbreak With Support For Cydia Substrate.

Step 2: If you are on Windows, follow our jailbreak tutorial here:

While TaiG only supports Windows at the moment, those of you on Mac OS X can still run in VM. We have a detailed tutorial on how to do it here:

Step 3: That’s it! Once jailbroken, you should have Cydia running on your device.

Let us know if you encounter any problem during or after jailbreak process.

Cydia 1118-1

Check out list of iOS 8.3 compatible jailbreak tweaks to install on your device: iOS 8.3 Compatible Jailbreak Tweaks On Cydia [List].

UPDATE: We now have a video showing the above process in action:

You may also like to check out:

You can follow us on Twitter, add us to your circle on Google+ or like our Facebook page to keep yourself updated on all the latest from Microsoft, Google, Apple and the web.