iPadOS 9.0.2 (build 13A452) is an official Apple over-the-air update for the iPad Air (China), released on 2015-09-30T17:58:28Z. The update package is 1.08 GB. This is a delta (partial) update that requires 8.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: cd1824c9be5c5fc2f1c4abd7fa5f2a2dc4dc4b54.zip.