iPadOS 11.2.5 (build 15D5057a) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2018-01-11T18:03:07Z. The update package is 135.15 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: f6fe90c056dec5f3e95a3b685e03afecea7667be.zip.