iPadOS 9.9.13.4.1 (build 17E6262) is an official Apple over-the-air update for the iPad mini 4 (Cellular), released on 2020-04-07T17:12:54Z. The update package is 2.67 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: a3c020faea2353bdb90a02e0b549f227f63e737d.zip.