"How to update?" guide
  1. HOW-TO GUIDE: How to install Naviextras Toolbox?
  2. HOW-TO GUIDE: How to start using your Naviextras Toolbox?
  3. HOW-TO GUIDE: How to browse and select map updates, applications and extra content in the Naviextras Toolbox?
  4. HOW-TO GUIDE: How to buy updates and extras in Naviextras Toolbox?
  5. HOW-TO-GUIDE: How to download and install updates on the navigation device (or software)?
  6. HOW-TO GUIDE: How to install free updates in Naviextras Toolbox?
  7. HOW-TO GUIDE: How to make or restore a backup of the navigation device?
  8. HOW-TO GUIDE: How to access profile and transaction information? How to use the “Settings” and “Extras”?