iPadOS 13.5.5 (build 17G5035d) is an official Apple over-the-air update for the iPad Air 2 (WiFi), released on 2020-06-01T18:07:36Z. The update package is 195.75 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: 939e241f812202291707276b47b19cee9a52ad64.zip.