Download iOS 11.0.3 (15A432) for iPhone 8 Plus (Global)

You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.

❌ This IPSW firmware is not being Signed by Apple

Firmware Identifier iPhone10,2
iOS Version 11.0.3
Release Date 2017-10-11
Update Date 2017-10-07
Sha1sum
0e7ec08b3d123dce769f2090a6d6700ea1e3a5bb
Sha256sum
7160c9a3fa47ef4ac51e157e171e061d3b654bc2169ac72b05dc8ca457f8e773
md5sum
9e53ce1c39a3a57f96c1f17c43c923f2
Size 2.61 GB
FileName
iPhone10,5_11.0.3_15A432_Restore.ipsw
Status

Download IPSW (2.61GB) Check device info
Release Notes

It should be noted that these are the official release notes for the from Apple

App Store

Siri

Camera

Photos

Maps

Do Not Disturb while Driving

New features designed for iPad

QuickType

HomeKit

Augmented Reality

Machine Learning

Other features and improvements

Accessibility

iOS 11.0.3 is performance optimized for 64-bit apps. 32-bit apps will need to be updated by the app developer to work with this version of iOS.

Some features may not be available for all countries or all areas, for more information visit: https://www.apple.com/ios/feature-availability and https://www.apple.com/ios/whats-new

For information on the security content of this update, please visit this website:

https://support.apple.com/kb/HT201222