iPadOS 9.9.10.2 (build 14C92) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2016-12-12T17:57:25Z. The update package is 1.07 GB. This is a delta (partial) update that requires 9.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b57b3d31606d057ef83d50ba4a684263982d0219.zip.