iOS 9.9.11.0.2 (build 15A421) is an official Apple over-the-air update for the iPhone 8 (Global), released on 2017-10-03T17:03:26Z. The update package is 1.79 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: 936ae35d284fae08c9ea55447da5b534ad61eea8.zip.