iPadOS 11.2 (build 15C114) is an official Apple over-the-air update for the iPad mini 2 (China), released on 2017-12-02T08:08:35Z. The update package is 327.27 MB. This is a delta (partial) update that requires 11.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7a44c6307a350506d70fea05c807f06896fb964d.zip.