iPadOS 9.9.13.5.1 (build 17F6080) is an official Apple over-the-air update for the iPad Pro 3 (11-inch, Cellular), released on 2020-06-01T17:10:21Z. The update package is 3.27 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: 3f15e129bdbc9707bb751567267dbe8d8f9de621.zip.