iPadOS 9.9.26.4.1 (build 23E254) is an official Apple over-the-air update for the iPad Pro 3 (12.9-inch, WiFi, 1TB Model), released on 2026-04-08T20:31:15Z. The update package is 7.29 GB. This is a delta (partial) update that requires 12.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: a6d1c54db48ed878ce0204809eb2a1567979ddee.zip.