Replace Business CD with a Navigation?
 

Did any one install a navigation just by replacing the Business CD??

The nav systems that Popup....

what are the options.....

I tried a search before posting.........

Business CD and Navigation

This is what I have found so far. Looks a little work intensive but not that complecated. Parts cost could be an issue though with all the stuff involved.

Virgin Nav install

BMW NAV Retrofit instruction

For the amount of time/money you will spend retrofitting OEM navigation, you can get a much higher resolution tomtom gps that would have more features for a fraction of the price.

I agree. I am currently using my Dell PDA (Axim X50v) with the Dell Nav BT module. Works great but the factory nav has a much better look and feel (especially BT Phone and other functions).

I want a Nav that i can operate any time..unlike the pda based nav which i cant operate while driving..and i want to add the reverse camera as well