iOS 11.0.1 (build 15A402) is an official Apple over-the-air update for the iPhone 7 (GSM), released on 2017-09-26T17:09:12Z. The update package is 1.06 GB. This is a delta (partial) update that requires 10.3.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 2f64cac6dbf0cbcd049ccc9171447480fb2cee5d.zip.