iPadOS 11.0.1 (build 15A402) is an official Apple over-the-air update for the iPad mini 2 (China), released on 2017-09-26T17:04:40Z. The update package is 1.03 GB. This is a delta (partial) update that requires 10.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 4950dc6282af3c0caa71098c2a2aee38d5c468ca.zip.