iPadOS 13.0 (build 17A5522f) is an official Apple over-the-air update for the iPad Air 3 (WiFi), released on 2019-07-02T17:58:25Z. The update package is 629.66 MB. This is a delta (partial) update that requires 13.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 246d87897d884e24380ce774b75f8135fc9dbe74.zip.