iPadOS 11.2 (build 15C114) is an official Apple over-the-air update for the iPad 5 (Cellular), released on 2017-12-02T08:11:01Z. The update package is 332.79 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: 66d7f88dff02df63198190391f1189fd6f55df40.zip.