Synchronization and backup
Select Menu > Settings > Sync and backup and from following options.
● Phone switch — Synchronize or copy selected data between your phone and
another phone using Bluetooth.
● Create backup — Create a backup of selected data to the memory card.
● Restore backup — Select a backup file stored on the memory card and restore it to
the phone. Select Options > Details for information about the selected backup file.
● Data transfer — Synchronize or copy selected data between your phone and another
device, PC or network server (network service).