These things are froggy at best. I got the 7000 2 weeks ago and my BT is shady. Works sometime and does not work sometimes. USB connection is shady too, error codes and I have the correct cable. Than goodness I got it at a GREAT stereo shop. They are giving me an upgrade to the 8000 for free tomorrow because of all the issues with this 7000. I certainly hope this 8000 works better than the 7000!