iPadOS 11.2.5 (build 15D5049a) is an official Apple over-the-air update for the iPad mini 2 (China), released on 2018-01-03T18:16:17Z. The update package is 108.87 MB. This is a delta (partial) update that requires 11.2.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: e6f9a24d31359820ac41c4013e4f97214f6df969.zip.