Nokia Suite backs up Settings, contacts, calendar, messages, photos, music and videos. You can choose whether you want to have each item included in your back up or not. Once you start the update via Nokia Suite you will be asked if you want to include a backup or not. Nokia recommends regular backups as for all electronic devices.
This topic is valid for:
Nokia C6,Nokia E73,Nokia E7,Nokia E6,Nokia X2-01,Nokia 808 PureView,Nokia 700,Nokia 5310