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 1.15 GB. This is a delta (partial) update that requires 8.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b28615a403c6bc37bc95e3ff1524161064fcb700.zip.