iOS 11.4.1

iOS

Version

11.4.1

Build ID

15G5072a

File Size

153.52 MB

Release Date

2018-06-18T17:05:37Z

Update Type

Beta

Delta update - requires 11.4.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone 5s (Global) →

About This Update

iOS 11.4.1 (build 15G5072a) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2018-06-18T17:05:37Z. The update package is 153.52 MB. This is a delta (partial) update that requires 11.4.1 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 5356c2e922ef18c43a736aed40835d39cf6e466f.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/iosseed/091-90278-20180618-8A14C7A4-70C7-11E8-BCF1-8D3312F91F3C/com_apple_MobileAsset_SoftwareUpdate/5356c2e922ef18c43a736aed40835d39cf6e466f.zip