iOS 9.9.16.7.1 (build 20H30) is an official Apple over-the-air update for the iPhone 8 Plus (GSM), released on 2023-10-10T17:21:01Z. The update package is 4.49 GB. 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: 46bd760ef274b8f2594cb62077c191c86fddfd7b.zip.