iOS 11.0 (build 15A5304i) is an official Apple over-the-air update for the iPhone SE, released on 2017-06-21T20:09:57Z. The update package is 371.24 MB. This is a delta (partial) update that requires 11.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 15ab19c766e2009876b573438c38277a0927882e.zip.