iOS 11.4

iOS

Version

11.4

Build ID

15F5061e

File Size

287.21 MB

Release Date

2018-05-01T17:06:18Z

Update Type

Beta

Delta update - requires 11.3 installed first.

Download OTA

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About This Update

iOS 11.4 (build 15F5061e) is an official Apple over-the-air update for the iPhone X (Global), released on 2018-05-01T17:06:18Z. The update package is 287.21 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 e2387f496fece631f60a27a92460e5ec70e98ceb.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-81974-20180501-181F9D56-4B18-11E8-8564-4C95D9D45F13/com_apple_MobileAsset_SoftwareUpdate/e2387f496fece631f60a27a92460e5ec70e98ceb.zip