iPadOS 9.9.17.7 (build 21H16) is an official Apple over-the-air update for the iPad Pro (10.5-inch, Cellular), released on 2024-09-16T17:26:03Z. The update package is 4.91 GB. This is a delta (partial) update that requires 12.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 8aecea998e01e9d66bba62a9f788a4e896b52566.zip.