After an hour of troubleshooting, came to the conclusion that the Scosche module to help integrate an aftermarket unit into the stock system was bad. So I informed the customer that I can hardwire it in, but he'll lose the ability to hear his turn signals and chimes throughout the vehicle. Since he was cool with that, we went forward with the install. Once the deck was up and running, we installed the included Bluetooth mic up in the A-Pillar, facing the driver; as well as mounted the included GPS antenna for the built in Navigation up on the dash.
Bypass the X930BT so that it will play video while the unit is in motion. Standard 'ground the parking brake wire' doesn't work with these new units, so you have to figure out how to bypass it AND trick it to think that you AREN'T driving when you really are.....ahh the joy's of electronics!
Customer was happy, install looked great....and...the best part..I got to use my Credit Card app on my Droid......BEST PURCHASE EVER......I can now accept charges with Credit Cards, using my smartphone....it's amazing! Full blown business now.