iOS 9.9.17.1

iOS

Version

9.9.17.1

Build ID

21B74

File Size

5.76 GB

Release Date

2023-10-25T17:25:40Z

Update Type

Normal release

Download OTA

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About This Update

iOS 9.9.17.1 (build 21B74) is an official Apple over-the-air update for the iPhone 12 Pro Max, released on 2023-10-25T17:25:40Z. The update package is 5.76 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 f0014a50fa801bd7cec94d77f28f2d8fcd646bfb.zip.

Direct URL

https://updates.cdn-apple.com/2023FallFCS/patches/042-07657/060B2B4A-C666-4368-B7DF-116D2EA461AE/com_apple_MobileAsset_SoftwareUpdate/f0014a50fa801bd7cec94d77f28f2d8fcd646bfb.zip