iPadOS 12.0.1 (build 16A404) is an official Apple over-the-air update for the iPad mini 4 (Cellular), released on 2018-10-08T17:08:37Z. The update package is 1.6 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: 530bf8dd7d24cb5a650adc42fe213f0428b906f6.zip.