Diverting calls to another number
Setting up my mobile phone for SMS
Writing and sending SMS
Making a video call on my mobile phone (FaceTime)
Choosing network mode 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 "About"
Tap Settings.
Tap General.
Tap About.
Check software version
Your mobile phone's software version is displayed next to Version.
Return to the home screen
Tap the Home key to return to the home screen.
Tap anywhere to dismiss
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