iOS 11.4

iOS

Version

11.4

Build ID

15F5071a

File Size

276.25 MB

Release Date

2018-05-07T17:11:50Z

Update Type

Beta

Delta update - requires 11.3 installed first.

Download OTA

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About This Update

iOS 11.4 (build 15F5071a) is an official Apple over-the-air update for the iPhone 6s+, released on 2018-05-07T17:11:50Z. The update package is 276.25 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 98ea3770d7880ecf2c80eb711f9fc71aeb71c5bb.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-82702-20180507-F82C2526-4F0B-11E8-85F9-92CDEC305CD4/com_apple_MobileAsset_SoftwareUpdate/98ea3770d7880ecf2c80eb711f9fc71aeb71c5bb.zip