iPadOS 11.0.3 (build 15A432) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2017-10-11T17:05:40Z. The update package is 261.27 MB. This is a delta (partial) update that requires 11.0.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6c1fc8546b6c7421c757e0e562a1a4c71aa080e0.zip.