iPadOS 9.9.17.4.1 (build 21E6236) is an official Apple over-the-air update for the iPad (Cellular, 9th generation), released on 2024-03-21T17:20:00Z. The update package is 5.28 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: 7d4022dc4937eb101f5aa357dfc8b5e101347184.zip.