iOS 9.9.18.7.11 (build 22H384) is an official Apple over-the-air update for the iPhone XS Max, released on 2026-10-26T18:58:57Z. The update package is 6.43 GB. This is a delta (partial) update that requires 12.1.2 already installed. This update is currently signed by Apple, so it can be applied from Settings › General › Software Update.

Payload file: e97668861c8d502b54e30d9a5232492b7a58dde5.zip.