iOS 9.9.17.5

iOS

Version

9.9.17.5

Build ID

21F79

File Size

5.51 GB

Release Date

2024-05-13T17:33:46Z

Update Type

Normal release

Delta update - requires 12.1 installed first.

Download OTA

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About This Update

iOS 9.9.17.5 (build 21F79) is an official Apple over-the-air update for the iPhone XR, released on 2024-05-13T17:33:46Z. The update package is 5.51 GB. This is a delta (partial) update that requires 12.1 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 b7fe11778a22021ce2310aa162c3fbb0394d1808.zip.

Direct URL

https://updates.cdn-apple.com/2024SpringFCS/patches/052-32436/2B53AEF6-783B-4D8B-9963-B8F4BD85D259/com_apple_MobileAsset_SoftwareUpdate/b7fe11778a22021ce2310aa162c3fbb0394d1808.zip

Filename

b7fe11778a22021ce2310aa162c3fbb0394d1808.zip

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