iPadOS 8.1 (build 12B410) is an official Apple over-the-air update for the iPad mini (Global), released on 2014-10-20T17:59:05Z. The update package is 1.59 GB. This is a delta (partial) update that requires null already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: fe3e6dba7b428ce32f2fb63b03da8349e80a0f4a.zip.