iPhone 11 Pro Max
iPhone12,5
21B6101
iOS 9.9.17.1.2
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About This Update
iOS 9.9.17.1.2
(build 21B6101) is an official Apple
over-the-air update for the iPhone 11 Pro Max,
released on 2023-11-30T18:09:40Z.
The update package is 5.46 GB.
This is a full OTA update that can be applied from any compatible base version.
This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.
The OTA payload file is e8a110d935d35b8553f1e31be6438a2613d7c402.zip.
Direct URL
https://updates.cdn-apple.com/2023FallFCS/patches/052-10320/BBE16B21-ACD4-4D6C-9ACA-26334FE5A82F/com_apple_MobileAsset_SoftwareUpdate/e8a110d935d35b8553f1e31be6438a2613d7c402.zip
Filename
e8a110d935d35b8553f1e31be6438a2613d7c402.zip
Other Devices
