iPadOS 9.9.11.0.1 (build 15A402) is an official Apple over-the-air update for the iPad Air (China), released on 2017-09-26T17:03:47Z. The update package is 1.42 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: 81e70c477f6e64e0f7145fe833b6fadc3b7c5d43.zip.