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iPhone 12
Getting started
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
I can't turn on my phone
I can't start my phone
First use
Insert SIM
Charge the battery
Turn your phone on and off
Activate Apple ID on your phone
Activate phone
Transfer content from an Android phone
Restore content from an iCloud backup
Restore content from an iTunes backup
Using your phone
Guide to phone keys and sockets
List of screen icons
End running applications
Turn screen lock on or off
Restart your phone
Extend the battery life
Take screenshot
Turn optimised battery charging on or off