iPadOS 9.9.13.5 (build 17F5054h) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2020-04-29T17:06:38Z. The update package is 2.65 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: bbd82f7a245f7510fe8ed339ef167a23719286e8.zip.