iPadOS 9.9.11.1 (build 15B93) is an official Apple over-the-air update for the iPad mini 3 (China), released on 2017-10-23T17:03:26Z. The update package is 1.22 GB. This is a delta (partial) update that requires 9.3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 2eb2e557c77342b86dfcd92b4e5573bc081105bb.zip.