iPadOS 9.3.5 (build 13G36) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2016-08-25T16:53:24Z. The update package is 330.88 MB. This is a delta (partial) update that requires 9.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: d429d7130439fdd00f129596ecd39cd93d995df7.zip.