iPadOS 10.3 (build 14E277) is an official Apple over-the-air update for the iPad Air 2 (WiFi), released on 2017-03-27T16:57:20Z. The update package is 733.68 MB. This is a delta (partial) update that requires 10.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 68ff1567c58f1aa3dd3efb472dbd26d2b5a9dbc2.zip.