iPadOS 9.9.16.3 (build 20D47) is an official Apple over-the-air update for the iPad Pro (10.5-inch, Cellular), released on 2023-01-23T18:48:32Z. The update package is 3.85 GB. This is a delta (partial) update that requires 12.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6f8053f2f35bc6d33af73daf66ec9201b26a017f.zip.