iOS 9.9.12.4.1 (build 16G6102) is an official Apple over-the-air update for the iPhone 8 (Global), released on 2019-08-26T17:11:41Z. The update package is 2.36 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: 248859c45f3907c83683ef0e8c739eb19aed1fc6.zip.