Changing the phone lock code for my mobile phone
Turning the screen lock on my mobile phone on or off
Installing YouTube on my mobile phone
Choosing a message tone for my mobile phone
Setting date and time for my mobile phone
You can check the software version for your mobile phone. If you don't have the newest software version, you can update your mobile phone's software.
Find "more information"
Slide your finger down the display starting from the top edge of your mobile phone.
Tap ALL SETTINGS.
Tap more information.
Check software version
Your mobile phone's software version is displayed next to OS version.
Return to the home screen
Tap the Home key to return to the home screen.
Tap anywhere to dismiss
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