iOS 11.1.1

iOS

Version

11.1.1

Build ID

15B150

File Size

1.15 GB

Release Date

2017-11-09T18:11:51Z

Update Type

Normal release

Delta update - requires 10.2.1 installed first.

Download OTA

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

About This Update

iOS 11.1.1 (build 15B150) is an official Apple over-the-air update for the iPhone 7 (GSM), released on 2017-11-09T18:11:51Z. The update package is 1.15 GB. This is a delta (partial) update that requires 10.2.1 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 a4c9db4ecf04673fed5915d5c028bb65430b9581.zip.

Direct URL

http://appldnld.apple.com/ios11.1.1/091-42192-20171109-D5C13978-C3B4-11E7-929C-7D03CE23AED9/com_apple_MobileAsset_SoftwareUpdate/a4c9db4ecf04673fed5915d5c028bb65430b9581.zip