iPadOS 10.3.2 (build 14F89) is an official Apple over-the-air update for the iPad Pro 12.9-inch (Cellular), released on 2017-05-15T17:01:07Z. The update package is 553.62 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: b7dd8c2df006853e494f13577bf6a3fc54e49d15.zip.