iPadOS 11.2 (build 15C114) is an official Apple over-the-air update for the iPad mini 3 (Cellular), released on 2017-12-02T08:09:26Z. The update package is 355.25 MB. This is a delta (partial) update that requires 11.1.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: d6d77936507f2b825ecfe2ba5da39485b52c24fd.zip.