iPadOS 9.9.17.1 (build 21B74) is an official Apple over-the-air update for the iPad (WiFi, 9th generation), released on 2023-10-25T17:24:22Z. The update package is 5.27 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: 86cbbf741c69913e4f15d190522a77107ac1543a.zip.