iPadOS 9.9.16.3 (build 20D6047) is an official Apple over-the-air update for the iPad Pro (12.9-inch, Cellular) (6th generation), released on 2023-01-23T18:46:55Z. The update package is 4.59 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 939a921db4bdb3b72f10731b492f813bf604631c.zip.