iPadOS 11.2 (build 15C114) is an official Apple over-the-air update for the iPad mini 3 (Cellular), released on 2017-12-02T08:09:20Z. The update package is 1.1 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: 190863a898e9e237a023713f2de97baed36baef8.zip.