iPadOS 15.7.2 (build 19H218) is an official Apple over-the-air update for the iPad Air 3 (WiFi), released on 2022-12-13T18:25:01Z. The update package is 2.51 GB. This is a delta (partial) update that requires 14.8 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 782b37e50e72d9d0115e84eb37bb191386f0a4c4.zip.