iPadOS 9.9.11.2 (build 15C5097d) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2017-11-06T18:00:31Z. The update package is 1.67 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 5046748f555300b9fc870ea98bc915c1167d25ae.zip.