iPadOS 9.9.16.7 (build 20H19) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2023-09-21T17:21:03Z. The update package is 3.99 GB. This is a delta (partial) update that requires 12.1.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 04c53af91789a4c4bfa7ce5f27e44a5354c4344a.zip.