iPadOS 11.0.3 (build 15A432) is an official Apple over-the-air update for the iPad Air (China), released on 2017-10-11T17:02:53Z. The update package is 1.03 GB. This is a delta (partial) update that requires 10.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 5c3687e958e30a52ae28f7bd6dcfb76d6ac6efee.zip.