iOS 15.7 (build 19H12) is an official Apple over-the-air update for the iPhone 8 Plus (Global), released on 2022-09-12T17:12:00Z. The update package is 2.48 GB. This is a delta (partial) update that requires 14.8 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 64747a66c54b988ec7ff1992454b5e9338641369.zip.