iOS 11.4

iOS

Version

11.4

Build ID

15F79

File Size

240.76 MB

Release Date

2018-05-29T17:16:07Z

Update Type

Normal release

Delta update - requires 11.3 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 2018-05-29T17:16:07Z. The update package is 240.76 MB. This is a delta (partial) update that requires 11.3 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 980624a290f4f6ed145aa291cb31d279803fad5d.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-75593-20180529-D7D031C0-5ADF-11E8-AB50-EC7842FD93D5/com_apple_MobileAsset_SoftwareUpdate/980624a290f4f6ed145aa291cb31d279803fad5d.zip