2015 R8, V10 S-tronic
The factory unit would not let me use the phone via Bluetooth and use the Pandora app at the same time seamlessly. I replaced it with aftermarket. What should I do with the old unit? Is there a market for these things or should I just toss it? My thought would be people that like the unit or want to trade in want to have the factory unit. IDK. Thoughts?