iPadOS 9.9.11.1 (build 15B5086a) is an official Apple over-the-air update for the iPad mini 3 (Cellular), released on 2017-10-16T17:03:57Z. The update package is 1.73 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7637918464fd7f9ba55f8a0f53f74b7a5e288a5e.zip.