iPadOS 9.9.12.1.1 (build 16C5043b) is an official Apple over-the-air update for the iPad 6 (Cellular), released on 2018-11-07T21:08:45Z. The update package is 2.12 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: 389f4cd840b6b22ef8159986fd5f35a894d9e190.zip.