iPadOS 11.0.3 (build 15A432) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2017-10-11T17:05:36Z. The update package is 1.03 GB. This is a delta (partial) update that requires 10.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: caf1027ee2ea54deb409efb17fe88747d3a3c279.zip.