iPadOS 9.9.12.1 (build 16B6092) is an official Apple over-the-air update for the iPad Pro 2 (12.9-inch, WiFi), released on 2018-10-30T17:03:59Z. The update package is 2.23 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: db3d3eacf8a37dc24e54fc77d98da16fa9bff07b.zip.