iPadOS 9.3 (build 13E5214d) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2016-02-22T17:47:23Z. The update package is 151.44 MB. This is a delta (partial) update that requires 9.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 2d86a919ad3260500dc62dedb0a8c6554b387273.zip.