iOS 9.9.11.1 (build 15B6093) is an official Apple over-the-air update for the iPhone SE, released on 2017-10-23T17:00:30Z. The update package is 1.78 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: 2e0a535820fef619836b75a04d5b1a72d8a32a2d.zip.