iOS 9.9.11.1 (build 15B6092) is an official Apple over-the-air update for the iPhone 7 Plus (GSM), released on 2017-10-20T17:05:01Z. The update package is 1.94 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: 3c67fed2d2751af941620bc88c02d2670a0b8279.zip.