iPadOS 8.1.2 (build 12B440) is an official Apple over-the-air update for the iPad mini (GSM), released on 2014-12-09T17:49:03Z. The update package is 157.37 MB. This is a delta (partial) update that requires 8.0.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 0fd3ce0afcafe166eb6b7c0dfd78dc1f7f46edc2.zip.