iPadOS 9.9.17.5 (build 21F79) is an official Apple over-the-air update for the iPad 6 (WiFi), released on 2024-05-13T17:33:30Z. The update package is 4.93 GB. This is a delta (partial) update that requires 12.4.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 99d47d7dafc7fbfe587366b345a7072738ac738a.zip.