iOS 9.9.12.1 (build 16B5068i) is an official Apple over-the-air update for the iPhone 8 (Global), released on 2018-10-02T17:11:55Z. The update package is 2.3 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: 8ee189de6ce7b54a7847d954226baed6b853f464.zip.