Nokia Lumia 800

Install Zune

Go to www.zune.com on your computer.
Find the download section on the web page to download Zune.
Download and install Zune on your computer.

Connect phone and computer

Press the left side of the cover at the top of your phone to open it.

Connect phone and computer

Connect the data cable to the phone socket at the top of your phone and to your computer's USB port.

Connect phone and computer

Start the program Zune on your computer.

Select backup settings

Select phone at the top of the display.

Select backup settings

Select VIEW SYNC OPTIONS.

Select backup settings

Select All below the required data types.

Select backup settings

Select OK to confirm.

Back up phone memory

The phone memory is automatically backed up.
If required, press START SYNC to back up the phone memory manually.