iPadOS 8.1.2 (build 12B440) is an official Apple over-the-air update for the iPad mini (WiFi), released on 2014-12-09T17:49:02Z. The update package is 945.29 MB. This is a delta (partial) update that requires 7.1.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: dcbfc8d6b61f46b0235b055e09c05737351b6865.zip.