iPadOS 9.9.13.5 (build 17F75) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2020-05-18T17:18:52Z. The update package is 2.73 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: 103dbac5c4cd7bf42ef91ea9b3652e0b136c5d00.zip.