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Apple iPhone 7 Plus
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Getting started
Basic functions
Calls, contacts & calendar
Messaging & email
Internet & entertainment
Data & wireless
Popular apps
Troubleshooting
My phone's battery life is short
Sound settings
Select ring tone
Select message tone
Turn silent mode on or off
Turn vibration on or off
Select ring volume
Screen settings
Select language
Set date and time
Set screen brightness
Use push notifications
Use 3D Touch
Select Night Shift settings
Turn automatic screen activation on or off
Voice control
Select settings for Siri
Use Siri
Security settings
Turn use of PIN on or off
Change PIN
Unblock PIN
Turn use of phone lock code on or off
View network lock status
Use Touch ID
Software update
View software version
Update phone software
Restore factory default settings