iPadOS 13.0 (build 17A5572a) is an official Apple over-the-air update for the iPad Air 3 (Cellular), released on 2019-08-21T17:04:48Z. The update package is 261.74 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: 2e984592c4e1a0cc033f9a06cc89557b4b50904f.zip.