iOS 11.4

iOS

Version

11.4

Build ID

15F5061d

File Size

214.48 MB

Release Date

2018-05-01T17:06:08Z

Update Type

Beta

Delta update - requires 11.3 installed first.

Download OTA

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About This Update

iOS 11.4 (build 15F5061d) is an official Apple over-the-air update for the iPhone 6s+, released on 2018-05-01T17:06:08Z. The update package is 214.48 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 6ff7edfe61c47d48717fb9201db74f5b12eca94f.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-80736-20180430-135E0326-4982-11E8-BDBF-174FD91E7F63/com_apple_MobileAsset_SoftwareUpdate/6ff7edfe61c47d48717fb9201db74f5b12eca94f.zip