iPadOS 12.0.1 (build 16A404) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2018-10-08T17:07:41Z. The update package is 1.19 GB. This is a delta (partial) update that requires 11.2.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 1a89de642933ef9bab32bab8e04f49f81f5f555a.zip.