iOS 12.0 (build 16A5318d) is an official Apple over-the-air update for the iPhone SE, released on 2018-07-03T17:05:41Z. The update package is 421.87 MB. This is a delta (partial) update that requires 12.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 819d551799bd4b165931b3b4ace3917c851b36c5.zip.