I’m not positive why one would need do
Downgrade iOS 8.1.2 that, other than here is a friendly public service message to let you know that you be able to still downgrade iOS 8.1.1 should you choose to. Following the release of iOS 8.1.2 yesterday, Apple developers still has not closed the signing window of iOS 8.1.1, which means that if for a little reason you have problems with iOS 8.1.2, you be able to still downgrade iOS 8.1.2 to iOS 8.1.1 & enjoy a stable with jailbreak TaiG.
As always when iOS 8.1.2 downgrade, time is of the essence as Apple’s could close the signing window at every time, making going back to a iOS 8.1.1 impossible.Once more, I do not think there is some compelling argument to downgrade iOS 8.1.2, other than at least you know it is probable.
How to downgrade iOS 8.1.2 step by step
- Download iOS 8.1.1 firmware for your idevice from our iOS 8.1.1 download page.
- Attach your idevice to your PC using the USB Data cable. Hold the Alt/Option key (Shift key if you are on Windows7/8) while clicking on the Restore option in Apple iTunes.
- A new window will pop up allowing you to choose the iOS 8.1.2 firmware you need to restore to. Choose the iOS 8.1.2 firmware you downloaded in First step.
- Apple iTunes will iOS 8.1.2 downgrade back to iOS 8.1.1, assuming that iOS 8.1 is still being signed by Apple developers. If it is not, you will receive an error message and the
iOS 8.1.2 downgradewill halt.