iPadOS 13.6 (build 17G5059c) is an official Apple over-the-air update for the iPad Air 2 (WiFi), released on 2020-06-30T17:22:21Z. The update package is 221.47 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: 038ba668dcbaa6b531e1723ed4bff4db5be6a19d.zip.