iPadOS 9.9.12.1 (build 16B5068i) is an official Apple over-the-air update for the iPad 6 (WiFi), released on 2018-10-02T17:11:54Z. The update package is 2.09 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: 9cba00c9a3c1e212c5ac5c9a7cf2ea2d7ab8c994.zip.