iOS 11.4

iOS

Version

11.4

Build ID

15F79

File Size

788.97 MB

Release Date

2018-05-29T17:15:49Z

Update Type

Normal release

Delta update - requires 11.1.1 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 X (GSM), released on 2018-05-29T17:15:49Z. The update package is 788.97 MB. This is a delta (partial) update that requires 11.1.1 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 054f891561d63b7d46a73a45c9cc387633ca6daa.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-64993-20180529-B11AC79C-5ADB-11E8-95C3-7F6A42FD93D5/com_apple_MobileAsset_SoftwareUpdate/054f891561d63b7d46a73a45c9cc387633ca6daa.zip