iOS 9.9.27.0.1 (build 24A446) is an official Apple over-the-air update for the iPhone 11 Pro Max, released on 2026-09-28T17:34:30Z. The update package is 7.51 GB. This is a full OTA update that can be applied from any compatible base version. This update is currently signed by Apple, so it can be applied from Settings › General › Software Update.

Payload file: 0701d1cd06ed4062351a24d998d495ede5b9b53f.zip.