iPadOS 9.9.16.3.1 (build 20D6067) is an official Apple over-the-air update for the iPad 8 (Cellular), released on 2023-02-13T18:23:09Z. The update package is 4.27 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: c04fd35582a4d78e50d8bc10e14f7b85ac61ddb9.zip.