iPadOS 13.6 (build 17G5045c) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2020-06-09T17:27:44Z. The update package is 140.99 MB. This is a delta (partial) update that requires 13.5.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: ee878e46b1fe464cb288f1ba5cc00a908ba78439.zip.