iPadOS 11.2 (build 15C114) is an official Apple over-the-air update for the iPad mini 2 (Cellular), released on 2017-12-02T08:08:00Z. The update package is 498.23 MB. This is a delta (partial) update that requires 11.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 37cf907efa34735d3d17600b2259da6c80ae3cbb.zip.