Yes but service is limited to only those features that do not require network connection. (My current location based on GPS coverage). Maps can be used offline to avoid data charges, however the following options will not be available in Offline Mode:

  • View Satellite maps
  • View Terrain maps
  • Search the latest address/POI database
  • Real-time Traffic and Safety updates
  • Share your status, photos and location to your Facebook profile
  • Get Weather forecasts
  • Services listed under More menu
  • Synchronize your locations with Nokia Maps on the internet

 You can switch between Online and Offline mode by going to the Maps Settings and select Internet > Connection > Online or Offline