iOS 11.1.1

iOS

Version

11.1.1

Build ID

15B150

File Size

234.82 MB

Release Date

2017-11-09T18:09:56Z

Update Type

Normal release

Delta update - requires 11.0 installed first.

Download OTA

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

About This Update

iOS 11.1.1 (build 15B150) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2017-11-09T18:09:56Z. The update package is 234.82 MB. This is a delta (partial) update that requires 11.0 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 31a8b7636348aaa29ee6a04e754febc39a7e4c4f.zip.

Direct URL

http://appldnld.apple.com/ios11.1.1/091-42314-20171109-FB9AD2E4-C3BE-11E7-A453-98B129FA8A1D/com_apple_MobileAsset_SoftwareUpdate/31a8b7636348aaa29ee6a04e754febc39a7e4c4f.zip