iPadOS 11.0.2 (build 15A421) is an official Apple over-the-air update for the iPad mini 4 (Cellular), released on 2017-10-03T17:01:56Z. The update package is 261.9 MB. This is a delta (partial) update that requires 11.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 3bac2f49f73a15b9d6efcce5789e9c3a8bb51cea.zip.