iPadOS 9.9.13.1 (build 17A5831c) is an official Apple over-the-air update for the iPad 5 (WiFi), released on 2019-09-04T17:05:38Z. The update package is 2.62 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: 1f9c414c2f5144db865771f6b34793c87b203de8.zip.