Help and support for
Apple iPhone 12

Change the device

Most viewed guides

Turn WiFi Calling on or off

Update your phone

Change network mode

Turn roaming on or off

Choose topic for your Apple iPhone 12

Set up and first use

Connectivity and network

iMessaging

Set up iMessaging

Text messaging

Set up text messaging

Picture messaging

Set up picture messaging

Email

Set up POP3 email

Set up IMAP email

Network settings

Change network mode

Turn airplane mode on or off

Internet and WiFi

Set up your phone for internet

Connect to a WiFi network

Use hotspot on your phone

Turn Wi-Fi Assist on or off

Data usage

Check data usage

Turn mobile data on or off

Turn roaming on or off

Change data usage settings

Bluetooth

Connect to a Bluetooth device

GPS

Turn GPS on or off

Backup and synchronisation

Sync content automatically

Transfer files between computer and phone