iPadOS 18.7.7 (build 22H340) is an official Apple over-the-air update for the iPad Air 3 (Cellular), released on 2026-04-01T17:12:15Z. The update package is 5.55 GB. This is a delta (partial) update that requires 14.8 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: c4f22ef62c3c6b94faba64523908f984617d7bfc.zip.