Ok so i bought a Sony xplode HU. Before replacing the stock one with the Sony i had great radio signals every where. Now i don't. BUT the HU itself works amazing when plugged into my droid via AUX cable so i know its not my wiring. I used the wiring kit and antenna kit from 3800 performance. So my question is why did the old radio get so much better of a signal but my new one wont.