iOS 11.4

iOS

Version

11.4

Build ID

15F5077a

File Size

299.75 MB

Release Date

2018-05-14T17:17:14Z

Update Type

Beta

Delta update - requires 11.3 installed first.

Download OTA

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About This Update

iOS 11.4 (build 15F5077a) is an official Apple over-the-air update for the iPhone X (GSM), released on 2018-05-14T17:17:14Z. The update package is 299.75 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 65dac0a19a69571c3c30ec3ecb0a5b45211a5fc6.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-83035-20180514-1839FF26-54FE-11E8-BBBB-131547E13E7E/com_apple_MobileAsset_SoftwareUpdate/65dac0a19a69571c3c30ec3ecb0a5b45211a5fc6.zip