iOS 9.9.11.1 (build 15B93) is an official Apple over-the-air update for the iPhone 7 Plus (GSM), released on 2017-10-23T17:08:54Z. 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: 33a48e9468f528175d423723086ba2d4e3d2029f.zip.