iPadOS 9.9.16.6 (build 20G6075) is an official Apple over-the-air update for the iPad Air 4 (WiFi), released on 2023-07-24T17:28:39Z. The update package is 4.42 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: fd7bc6868645c932815d36374fc60b600bcee98f.zip.