Device Help Apple iPhone 6 Basic functions
Apple iPhone 6

Apple iPhone 6

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Popular guides

Set up your mobile phone for internet

Using tethering on my mobile phone

Choose a network

Restart mobile phone

Turn Wi-Fi on or off

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Getting started

Basic functions

Calls and voicemail

Messaging

Apps and media

Connectivity

Basic functions

Back to device

Troubleshooting

My mobile phone doesn't respond
My mobile phone's memory is full
My mobile phone is slow
My mobile phone's battery life is short
No ringtone is heard on incoming calls
No message tone is heard on incoming messages

Sound settings

Choose ringtone
Choose message tone
Turn silent mode on or off
Turn vibration on or off
Change ring volume

Screen settings

Choose language
Set date and time
Personalising my mobile phone's home screen
Change screen brightness
Use notifications
Adjusting screen reachability on my mobile phone

Security codes

Turn use of PIN on or off
Change PIN
Turn use of phone lock code on or off
Use Touch ID

Software update

Check software version
Back up phone memory to iCloud
Update software
Restore factory default settings

Video guides

Issue: Slow Mobile Internet on iPhone Issue: Can't Use Mobile Data with iPhone Issue: Can't Make or Receive Calls with iPhone Issue: Slow WiFi on iPhone Issue: Can't Connect to WiFi with iPhone

Media guides

Clean up and speed up your smartphone Can't make or receive calls on your smartphone? Can't use mobile data on your smartphone? Can't connect to WiFi on your smartphone? Slow mobile internet on your smartphone? Slow WiFi connection on your smartphone? 3 Simple tips to keep your smartphones safe