iPadOS 9.9.11.3 (build 15E5216a) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2018-03-16T17:05:07Z. The update package is 1.76 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: db18f22e1ab5d427b4a836416af57041398e4c93.zip.