iPadOS 9.9.17.3 (build 21D50) is an official Apple over-the-air update for the iPad Pro 3 (11-inch, Cellular, 1TB Model), released on 2024-01-22T18:21:38Z. The update package is 5.65 GB. This is a delta (partial) update that requires 12.4.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: c75b059a81289efd01a8cabcbd0657dc17db40b8.zip.