iPadOS 9.9.10.0 (build 14A5341a) is an official Apple over-the-air update for the iPad 4 (WiFi), released on 2016-08-15T16:44:16Z. The update package is 1.29 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: 9d5047f3a72b46cfbc953141bc8fd2ff85fec1e8.zip.