iPadOS 9.9.11.1.2 (build 15B202) is an official Apple over-the-air update for the iPad Air (China), released on 2017-11-16T21:14:59Z. The update package is 1.19 GB. This is a delta (partial) update that requires 9.3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 08a7e49f4679f10e3d9697e72f1b9c6707592c44.zip.