iPadOS 9.3.5 (build 13G36) is an official Apple over-the-air update for the iPad mini (WiFi), released on 2016-08-25T16:53:09Z. The update package is 226.47 MB. This is a delta (partial) update that requires 9.1 already installed. This update is currently signed by Apple, so it can be applied from Settings › General › Software Update.

Payload file: efdfe0c5b38d6664911b66becc4f2ba17d1ff621.zip.