iOS 17.7.1

iOS

Version

17.7.1

Build ID

21H216

File Size

4.9 GB

Release Date

2024-10-28T15:07:49Z

Update Type

Normal release

Delta update - requires 14.8 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone 12 Pro Max →

Want full hardware specs? View iPhone 12 Pro Max specs →

About This Update

iOS 17.7.1 (build 21H216) is an official Apple over-the-air update for the iPhone 12 Pro Max, released on 2024-10-28T15:07:49Z. The update package is 4.9 GB. This is a delta (partial) update that requires 14.8 to already be installed on the device - it cannot be applied from scratch. 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 f48bb30823f69e7df5e8fc70593948c454caaaad.zip.

Direct URL

https://updates.cdn-apple.com/2024FallFCS/patches/062-94886/9A9EECC2-6F27-459E-8F0A-429D8C322FB3/com_apple_MobileAsset_SoftwareUpdate/f48bb30823f69e7df5e8fc70593948c454caaaad.zip