iOS 11.1.2 (build 15B202) is an official Apple over-the-air update for the iPhone SE, released on 2017-11-16T21:22:16Z. The update package is 1.13 GB. This is a delta (partial) update that requires 10.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6045ce14fc6b941b0d912dc52e5ef508fc2a73c0.zip.