network service, contact your networkservice provider.Back up content to amemory cardSettingsContactsMessagesBookmarksCalendarDoneOptionsGalleryfilesWant to make sure you won't lose anyimportant files? You can back up yourphone memory to a compatiblememory card.SelectMenu>Settings>Sync andbackup.1.SelectCreate backup.2.Select what you want to back up,then selectDone.Restore a backupSelectRestore from backup.38