iPadOS 8.1.1 (build 12B436) is an official Apple over-the-air update for the iPad mini 3 (WiFi), released on 2014-11-17T18:06:07Z. The update package is 419.06 MB. This is a delta (partial) update that requires 8.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 0638d19addd8409b4cc71e699bbfa52f03ebcc98.zip.