iPadOS 13.6 (build 17G5045c) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2020-06-09T17:27:43Z. The update package is 209.9 MB. This is a delta (partial) update that requires 13.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 02ba6749b6c617b6937ab5f807f067fcc55fbfe1.zip.