iPadOS 10.3 (build 14E5239e) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2017-02-06T18:01:55Z. The update package is 631.17 MB. This is a delta (partial) update that requires 10.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 9557e8897ad75e185ca98ea640c1c65b3771c6f5.zip.