iOS 11.4

iOS

Version

11.4

Build ID

15F5071a

File Size

313.64 MB

Release Date

2018-05-07T17:11:58Z

Update Type

Beta

Delta update - requires 11.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone 7 Plus (GSM) →

About This Update

iOS 11.4 (build 15F5071a) is an official Apple over-the-air update for the iPhone 7 Plus (GSM), released on 2018-05-07T17:11:58Z. The update package is 313.64 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 38821644b0be4a1abd0153da3baad312494e3a94.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-82554-20180507-0A485880-4F0A-11E8-8407-BF16DF244CFE/com_apple_MobileAsset_SoftwareUpdate/38821644b0be4a1abd0153da3baad312494e3a94.zip