Assisted GPS (A-GPS), Wi-Fi, and network (cell ID) positioning help your device determine your current location more quickly and accurately. To save on data costs, especially when abroad, you can deactivate one or several of the services.
Select Settings .
Select Application settings > Positioning > Positioning methods and the positioning method to deactivate.
The Assisted GPS (A-GPS) network service retrieves location information using the cellular network, and assists GPS in calculating your current location.
Your device is preconfigured to use the Nokia A-GPS service, if no service provider-specific A-GPS settings are available. The assistance data is retrieved from the Nokia A-GPS service server only when needed.
You must have a mobile data internet access point defined in the device to retrieve assistance data.