Sorry for the late post. But just to confirm, both these firmwares have been jailbroken. Taig http://www.taig.com/en/ has taken care of the latest firmware.
As of right now, all iOS8 firmwares are jailbroken. Please make sure you don’t update beyond 8.1.2 in the near future if you want to keep your jailbreak until you hear otherwise.
Finally, if you’re still on iOS7, now is the time to get to iOS8 while the signing window for firmware is still open by apple – before they release an update and close you out.Mark Bruce & Kory Lee