iPadOS 11.2 (build 15C114) is an official Apple over-the-air update for the iPad 5 (Cellular), released on 2017-12-02T08:11:02Z. The update package is 332.81 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: e59bc83988ca0f589cd4d0a32d6d15434955d378.zip.