I had the EXACT same thing happen to me. I went to my car and it said it needed an update. Cool no problem right? Took it to my computer and downloaded everything. Callibrated it and it said everything was a go to go ahead and go to my car. After I would try to put it in my car however it would say ...

So I got my predator today and everything was going fine, I downloaded everything from the website and was set to go. I hook up my predator through the usb that came with and I "callibrate". Well after it tells me i'm through I go to my car and plug it in but everytime "Invalid calibration file(1 ...