iPadOS 13.3 (build 17C5038a) is an official Apple over-the-air update for the iPad Pro 3 (11-inch, Cellular, 1TB Model), released on 2019-11-12T18:12:48Z. The update package is 374.21 MB. This is a delta (partial) update that requires 13.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: df092db1d654f9db6705e126ef7388b9ea040a60.zip.