iPadOS 11.4.1 (build 15G77) is an official Apple over-the-air update for the iPad mini 2 (WiFi), released on 2018-07-09T17:06:58Z. The update package is 1.24 GB. This is a delta (partial) update that requires 10.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 816e8b0f7a72aa46716827789ff3fefdaf8f3734.zip.