iPadOS 11.2.6 (build 15D100) is an official Apple over-the-air update for the iPad mini 3 (Cellular), released on 2018-02-19T21:11:13Z. The update package is 538.2 MB. This is a delta (partial) update that requires 11.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 4d780df6d0c4ea27ba2e65456fc6f6886c366133.zip.