iPadOS 10.3.2 (build 14F89) is an official Apple over-the-air update for the iPad Air (Cellular), released on 2017-05-15T16:59:31Z. The update package is 706.7 MB. This is a delta (partial) update that requires 10.0.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: adf84b8cc30840112333e9c9186a734b9d74880c.zip.