iPadOS 9.9.26.5 (build 23F77) is an official Apple over-the-air update for the iPad Air 4 (WiFi), released on 2026-05-11T17:27:24Z. The update package is 7.06 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: 555aed3da855e97c110bd5283b3eceae4f767c9a.zip.