iPadOS 9.9.12.2 (build 16E227) is an official Apple over-the-air update for the iPad Air (China), released on 2019-03-25T19:08:42Z. The update package is 2.03 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: da168b974f52e7462a64a3c02d3c2445e54739dc.zip.