iOS 11.4.1

iOS

Version

11.4.1

Build ID

15G77

File Size

760.91 MB

Release Date

2018-07-09T17:09:17Z

Update Type

Normal release

Delta update - requires 11.2.6 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone 8 Plus (Global) →

About This Update

iOS 11.4.1 (build 15G77) is an official Apple over-the-air update for the iPhone 8 Plus (Global), released on 2018-07-09T17:09:17Z. The update package is 760.91 MB. This is a delta (partial) update that requires 11.2.6 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 b171144f38262f1ce30615d254ab71b19b1eab86.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/ios/091-75709-20180709-7BD875D8-7C10-11E8-996A-2413DB3C085A/com_apple_MobileAsset_SoftwareUpdate/b171144f38262f1ce30615d254ab71b19b1eab86.zip

Filename

b171144f38262f1ce30615d254ab71b19b1eab86.zip

Other Devices