iPadOS 12.0 (build 16A5345f) is an official Apple over-the-air update for the iPad mini 2 (China), released on 2018-08-06T17:06:07Z. The update package is 325.08 MB. This is a delta (partial) update that requires 12.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 9c31c1dd9c26746ffc1ecfbcf3272a87828f25cc.zip.