iPadOS 9.9.11.4.1 (build 15G6077) is an official Apple over-the-air update for the iPad Air (Cellular), released on 2018-07-09T17:06:02Z. The update package is 1.73 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: e0803719796d2c878cc04005e0ca1fbc674cbdbd.zip.