iPadOS 9.9.11.4.1 (build 15G5077a) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2018-07-02T17:05:38Z. The update package is 1.74 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 82335d59060778a22f4b116d7f8fc7b79ec0b199.zip.