iOS 11.3

iOS

Version

11.3

Build ID

15E5216a

File Size

66.79 MB

Release Date

2018-03-16T17:05:15Z

Update Type

Beta

Delta update - requires 11.3 installed first.

Download OTA

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

About This Update

iOS 11.3 (build 15E5216a) is an official Apple over-the-air update for the iPhone 8 Plus (Global), released on 2018-03-16T17:05:15Z. The update package is 66.79 MB. This is a delta (partial) update that requires 11.3 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 f4e5e3401241c6c9612b2592376485b122b5e824.zip.

Direct URL

http://appldnld.apple.com/ios11.3seed/091-73759-20180316-2CAF8D04-27A4-11E8-912D-D31AA798A6CA/com_apple_MobileAsset_SoftwareUpdate/f4e5e3401241c6c9612b2592376485b122b5e824.zip