iPadOS 10.3.2 (build 14F89) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2017-05-15T17:01:01Z. The update package is 570.97 MB. This is a delta (partial) update that requires 10.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 211d3a4d3c93bb5b6e4fa27c344929ca57c23c46.zip.