iPadOS 9.9.12.1 (build 16B6092) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2018-10-30T17:03:58Z. The update package is 2.04 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: 39cce5982f3d21b612c84722df2b6971e4265164.zip.