Device Guides
How to
Check software version
You can check the software version of your mobile phone. If you don't have the latest software version, it's recommended you update the phone software.
List view
Find "About"
Tap Settings.
Tap General.
Tap About.
Check the software version
Your mobile phone's software version is displayed next to iOS Version.
Return to the home screen
Tap the Home key to return to the home screen.