Turning silent mode on my mobile phone on or off
Turning use of phone lock code on my mobile phone on or off
Choosing a network for my mobile phone
Copying contacts between my SIM and my mobile phone
Saving my voicemail number
If you want to update the software on your mobile phone, it's recommended you back up the phone memory.
Back up the phone memory using iTunes, go to 1a.
Back up the phone memory using iCloud, go to 1b.
1a - Back up the phone memory using iTunes
Remember, you need to install iTunes on your computer before you can back up the phone memory using iTunes. You can download the program from www.itunes.com.
Start the program iTunes on your computer.
Connect the data cable to the socket at the bottom of your mobile phone and to the computer's USB port.
Depending on your settings in iTunes, backup may start automatically.
To start backup manually:
Select Back up to iCloud or Back up to this computer.
Right-click your mobile phone in the menu to the left.
Select Back Up.
1b - Back up the phone memory using iCloud
To synchronise the contents of your mobile phone continuously, tap the indicator next to the required data type to turn on synchronisation.
If it's the first time you use the function, you need to log on.
Tap Storage & Backup.
Tap the indicator next to iCloud Backup to turn on the function.
Tap Back Up Now.
Tap anywhere to dismiss
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