iOS 11.4

iOS

Version

11.4

Build ID

15F5061e

File Size

287.23 MB

Release Date

2018-05-01T17:06:22Z

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 (GSM), released on 2018-05-01T17:06:22Z. The update package is 287.23 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 884fea64a1873f5c08b47fba71dfba3f2ec3da29.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-81975-20180501-181F7F88-4B18-11E8-834C-4E95D9D45F13/com_apple_MobileAsset_SoftwareUpdate/884fea64a1873f5c08b47fba71dfba3f2ec3da29.zip