About GPS technology
You can use GPS technology on your BlackBerry® device to get your GPS location and to use location-based applications and location-based services. Location-based applications can use your GPS location to provide you with information such as driving directions.
If your device does not have an internal GPS receiver or your wireless service provider does not support location-based services and you want to use GPS technology, you can pair your BlackBerry device with a Bluetooth® enabled GPS receiver. For more information, contact your wireless service provider.