development symbian application for cellulars that has GPS

i want to develop symbian application that uses the GPS of the cellulars.

for which version of symbian do i need to develop开发者_如何学运维 and which phones does it supported ?

You need to develop for Symbian S60 V3 and newer.

Here is a list of phones with GPS receiver that will be supported

This kind of applications are known as LBS applications. Actually, you can develop for S60 and S40 platform. So, you will have to decide.

You can find more information about each platform on Forum Nokia website. http://www.forum.nokia.com/Technology_Topics/Mobile_Technologies/Location-Based_Services/