iPadOS 9.9.12.1 (build 16B5077c) is an official Apple over-the-air update for the iPad mini 3 (WiFi), released on 2018-10-09T17:05:23Z. The update package is 2.02 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: 4e6690e96a8d0747d0e8d2f3fa188e7d9080308e.zip.