iPadOS 9.9.13.4.5 (build 17F5044d) is an official Apple over-the-air update for the iPad Air 3 (Cellular), released on 2020-04-15T17:15:06Z. The update package is 3.06 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: 607b326849ecfcb7a17df55bee609af7e146f990.zip.