iOS 11.4

iOS

Version

11.4

Build ID

15F79

File Size

694.22 MB

Release Date

2018-05-29T17:16:42Z

Update Type

Normal release

Delta update - requires 11.2 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 6s+, released on 2018-05-29T17:16:42Z. The update package is 694.22 MB. This is a delta (partial) update that requires 11.2 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 2db8851789b78004d4d81d8b361672e1dbfaf3b0.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-68415-20180529-88E581B4-5ADF-11E8-964A-157742FD93D5/com_apple_MobileAsset_SoftwareUpdate/2db8851789b78004d4d81d8b361672e1dbfaf3b0.zip