I sent my rev3 into proceed paid the fee to have it vin unlocked hooked everything up just to have the ses light flash six times indicating vin mix match. Robert sent me a copy of the firm to do the vin unlock and it still didn't work. I was advised to send the unit back to have it unlocked but unfortunately the 335 is my primary car and I'm unable to have the vehicle down. For a few days I offered to pay for a new unit to cut down the delay of shipping time so I can install a unit that is vin unlocked and then send my unit back for a refund however vishnu is out of rev3 units for a week and a half. Moral of the story pretty disappointed that my unit was not double checked to make sure it was vin unlocked the first time.
