pioneer head unit

  • i guess this is for the person who is for lack of a better word,,"resident" stereo geru.:)
    i have a pioneer head unit..avn-4500bt. I want to know can i sync this to my android phone so that i can get GPS on head unit screen? the cost of a gps add on unit is $$ pricy...its called a avic-u250 i am looking for less expensive way for now. thanks..)p.s. its not for the slingshot..other vehicle.