TaiG notes that the new version of the utility, 1.2.0, supports all devices running iOS 8.0 to iOS 8.1.2.
You can download the TaiG utility for iOS 8.1.2 from here. Since iOS 8.1.2 provides no major changes other than bug fixes, it is not a necessary update.
Be sure to check out the iClarified Jailbreak Wizard for instructions on how to jailbreak iOS 8.x!
● How to Jailbreak Your iPhone 6 Plus, 6, 5s, 5c, 5, 4s Using TaiG (Windows) [iOS 8.1.2]
● How to Jailbreak Your iPad Air 2, Air, 4, 3, 2, Mini Using TaiG (Windows) [iOS 8.1.2]
● How to Jailbreak Your iPod Touch 5G Using TaiG (Windows) [iOS 8.1.2]
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