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 1.04 GB. This is a delta (partial) update that requires 10.3.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 17215a2370d28bff1cc611d43654da87e3655b1f.zip.