Software Update: Apple iOS 11.3.1

Community Manager

Software Update: Apple iOS 11.3.1


Software Version: iOS 11.3
Release Date: 3/29/2018
Method: Available Over the Air



iOS 11.3.1 improves the security of your iPhone or iPad and addresses an issue where touch imput was unresponsive on some iPhone 8 devices because they were serviced with non-genuine replacement displays.  


NOTE: Non-genuine replacement displays may have compromised visual quality and may fail to work correctly.  Apple-certified screen repairs are performed by trusted experts who use genuine Apple parts.


See for more information.

For information on the security content of Apple software updates, please visit this website: