iOS 9.9.16.7.8 (build 20H343) is an official Apple over-the-air update for the iPhone 8 (GSM), released on 2024-05-13T17:33:40Z. The update package is 4.39 GB. This is a delta (partial) update that requires 11.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b0dec5dcce9ba537fdf0f6f4a0e2d75917a0c1d3.zip.