iPadOS 11.0 (build 15A372) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2017-09-12T19:08:08Z. The update package is 1.06 GB. This is a delta (partial) update that requires 10.2.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6ca328df53d9e77089b6b3c0f18996bbfcc2000a.zip.