hey everyone, I am new to the forum so I hope nobody has had this discussion. I couldn't find anything on it. I recently bought stage 2 tune from unitronic along with exhaust. Exhaust is in properly and I went to program the tune. I believe I have done all the steps properly however when I try connecting to my car through obd2 the laptop has a message that says device error 64. Has anyone else seen this? I am going to call customer support first thing on Monday but I'd I could get help before then I would appreciate it. Very anxious to drive and see the difference. And who knows the answer might help someone a few years down the road.