iOS 9.9.11.3 (build 15E5178f) is an official Apple over-the-air update for the iPhone 7 (GSM), released on 2018-02-06T18:21:28Z. The update package is 1.91 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: 9e3b2fccb0fac6d869c4542a1085ce1a2d64660f.zip.