iPadOS 9.3.5 (build 13G36) is an official Apple over-the-air update for the iPad Air (Cellular), released on 2016-08-25T16:53:17Z. The update package is 52.08 MB. This is a delta (partial) update that requires 9.3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: eaaba77c352c019875c69ffede3149c40454feb8.zip.