iOS 9.9.11.1 (build 15B6093) is an official Apple over-the-air update for the iPhone 7 (GSM), released on 2017-10-23T17:00:31Z. The update package is 1.8 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: 63b2b0addc8a9d916a99ad808e9ee58d577ae2d8.zip.