iPadOS 10.3.2 (build 14F89) is an official Apple over-the-air update for the iPad Air (Cellular), released on 2017-05-15T16:59:32Z. The update package is 540.03 MB. This is a delta (partial) update that requires 10.2.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7e86b6c87d6c432518942f3af5db2c988a7706a4.zip.