iOS 11.1

iOS

Version

11.1

Build ID

15B5078e

File Size

166.18 MB

Release Date

2017-10-09T17:02:14Z

Update Type

Beta

Delta update - requires 11.1 installed first.

Download OTA

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

About This Update

iOS 11.1 (build 15B5078e) is an official Apple over-the-air update for the iPhone 8 Plus (Global), released on 2017-10-09T17:02:14Z. The update package is 166.18 MB. This is a delta (partial) update that requires 11.1 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 817832e2525370b282b239bc0bffe0dc278a1386.zip.

Direct URL

http://appldnld.apple.com/ios11.1seed/091-37790-20171009-CFFB134A-AAD4-11E7-B9F2-EE7D187BE358/com_apple_MobileAsset_SoftwareUpdate/817832e2525370b282b239bc0bffe0dc278a1386.zip