iPadOS 9.9.12.2 (build 16E6227) is an official Apple over-the-air update for the iPad Pro 12.9-inch (Cellular), released on 2019-03-25T19:02:44Z. The update package is 2.15 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: 0b82cafa37be9f9362bbeca9c33dbfcac23aa64b.zip.