iPadOS 9.9.16.4 (build 20E6246) is an official Apple over-the-air update for the iPad (WiFi, 9th generation), released on 2023-03-27T17:11:04Z. The update package is 4.36 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: cd140a6380af25b1a576bff55f671fb34520fb84.zip.