iPadOS 9.9.10.2.1 (build 14D5027) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2017-01-12T21:11:41Z. The update package is 1.6 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: 825037683c911b79bd18e8570e2046c6f2e25a77.zip.