The voice recognition works perfectly. I have a Moto KRAZR K1M from Verizon. It dials by name, number and also works great with the Navigation system. Remember, it doesn't dial the numbers in your phone's contact listing. You have to manually store the name and number in the voice recognition memory of the Module.

I'd recommend contacting Bimmernav if you're having any difficulty as they were very helpful to me.

Best of luck.