About This Update
iOS 9.9.16.6.1
(build 20G81) is an official Apple
over-the-air update for the iPhone 8 Plus (GSM),
released on 2023-09-07T18:00:00Z.
The update package is 4.49 GB.
This is a delta (partial) update that requires
12.1.4 already installed.
This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.
Payload file: 4220c35353990ff20c733731b5176560b39e91dd.zip.
Direct URL
https://updates.cdn-apple.com/2023SummerFCS/patches/042-43867/8266A8B1-137B-4FAD-98D9-6D9ACCA3059A/com_apple_MobileAsset_SoftwareUpdate/4220c35353990ff20c733731b5176560b39e91dd.zip
Filename
4220c35353990ff20c733731b5176560b39e91dd.zip
Other Devices
