Personal Home Support Centre Device Guides Apple iPhone 12 Basic functions

Apple iPhone 12

iOS 14.1

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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
Select Night Shift settings
Turn automatic screen activation on or off
Select settings for Control Centre
Use Control Centre
Use Dark Mode
Use widgets

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 Face ID

Software update

View software version
Back up phone memory to iCloud
Update phone software
Restore factory default settings
Back up phone memory using iTunes