iOS 11.4

iOS

Version

11.4

Build ID

15F79

File Size

765.65 MB

Release Date

2018-05-29T17:16:05Z

Update Type

Normal release

Delta update - requires 11.0.3 installed first.

Download OTA

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About This Update

iOS 11.4 (build 15F79) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2018-05-29T17:16:05Z. The update package is 765.65 MB. This is a delta (partial) update that requires 11.0.3 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 da1d9455cd65f48af4769394f35943d6b030fd1c.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-64638-20180529-1350FD20-5AD5-11E8-A2B8-727EA3E35D9E/com_apple_MobileAsset_SoftwareUpdate/da1d9455cd65f48af4769394f35943d6b030fd1c.zip