TaiG, the Chinese jailbreak developers and hackers, is yet to provide details about the availability of the Mac version of their newly released untethered jailbreak utility version 2.0.0, which currently supports Windows.
Nevertheless, jailbreak fans can install TaiG untethered v2.0.0 on iOS devices running iOS 8.1.3-iOS 8.3 on Mac, using a Windows virtual machine.
The guide below will help you install jailbreak using a virtual machine. Once you have booted the Windows virtual machine, you will have iTunes 12.0.1. The latest iTunes has been reported to be causing issues with TaiG jailbreak. Installing TaiG jailbreak is quite simple and follows the same procedure you use on the Windows machine.
The following guide uses Parallels and a virtualisation software to boot Windows in a machine.
Preparing Windows virtual machine
Step-1: Download and install Parallel Desktop for Mac. This is a paid software, but you get a free 14-day trial
Step-2: Download Windows 8.1 Enterprise evaluation. You will get an ISO file to download, which will take time, depending on the network speed you have
Step-3: Open Parallels, select File>> New from the menu and click Install Windows from DVD or, Image File
Step-4: Parallels will then guide you through the install process
Install iTunes 12.0.1
iTunes 12.0.1 (32-bit)
iTunes 12.0.1 (64-bit)
You can also downgrade iTunes 12.1 to 12.0.1 for TaiG jailbreak.
Once Windows virtual machine and iTunes are ready, click our guide for step-by-step instructions to jailbreak iOS 8.1.3-iOS 8.3 on iPhone, iPad and iPod touch with TaiG 2.0.0.
For help check the video walk-through.