iPadOS 9.9.11.4.1 (build 15G77) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2018-07-09T17:07:31Z. The update package is 1.37 GB. This is a delta (partial) update that requires 9.3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 628eca24ce117fd98b37bb8b5ea32d565e889d78.zip.