iPadOS 11.0.3 (build 15A432) is an official Apple over-the-air update for the iPad mini 3 (China), released on 2017-10-11T17:04:37Z. The update package is 262.03 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: ca4e93e310fd924fbfcd9bd69c23fd345b72cba8.zip.