iPadOS 9.9.17.2 (build 21C62) is an official Apple over-the-air update for the iPad Pro (12.9-inch, WiFi) (6th generation), released on 2023-12-11T18:15:40Z. The update package is 5.6 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: eb013325201f6e67f5644d4a610b20d7e48272b6.zip.