iPadOS 9.9.12.1 (build 16B6092) is an official Apple over-the-air update for the iPad mini 2 (WiFi), released on 2018-10-30T17:03:54Z. The update package is 1.99 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: 58ede7809aba4bc23d7d673be71d2676aad9ba46.zip.