iPadOS 11.4.1 (build 15G5077a) is an official Apple over-the-air update for the iPad mini 4 (Cellular), released on 2018-07-02T17:05:38Z. The update package is 28.46 MB. This is a delta (partial) update that requires 11.4.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 5de44a8ba36de436fffc77f354c4cbf703219d83.zip.