iOS 11.2.5 (build 15D5046b) is an official Apple over-the-air update for the iPhone 8 Plus (GSM), released on 2017-12-19T18:03:28Z. The update package is 97.22 MB. This is a delta (partial) update that requires 11.2.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 78e5534082586f2eb8a29e2f12f88c7fbb10f176.zip.