The Evad3rs have released Evasi0n 1.4, an update to the jailbreak utility that brings support for the new iOS 6.1.2 firmware. All devices are supported.

Version 1.4
● Added support for iOS 6.1.2, all devices.

You can download Evasi0n 1.4 here.

If you haven’t jailbroken yet, you can find the our step-by-step tutorials here: