inputs.text: excellent money not good factory quality - really like gps receivermultifuntion radio tell os software mostly not good car manufacturers sell hardware fine though however saved thousand dollars buying factory one installed mkv gti without cutting splicing one wire easy google rehemove original radio one breeze operating manual came less helpful need someone english skills fix steering wheel controls also work control volumeskipmuteand answer phone iphone4sbluetooth also make calls unit hear car speakers tons input output options connecting anything read product specs carefully make sure everything think ensure not disappointed not show track info iphone playing music bluetooth dealer bought help needed help gps maps since soldier stationed overseas