iPadOS 11.0.2 (build 15A421) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2017-10-03T17:01:42Z. The update package is 262.55 MB. This is a delta (partial) update that requires 11.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: ee6a7f4e770f0e4e8ad1659ce8d740948c39b375.zip.