Now after boot-up it still shows the "you are in test mode" screen with the close option flashing and it doesn't respond to normal commands. I have to push both the left and right arrow buttons simultaneously for a full second, then I have to back out of the test mode. I hate electronics!

In order to get the tool to work again here's what I did; While holding the center enter button in, I pluggeg the tool in to the car or power supply and continued to hold the button in until it was done booting. This allowed to tool to boot up but it would still flash the screen and not allow any ...

My Predator U7135U locks up during the start up to a screen that says "You are in test mode" with the close option flashing. There is no way I can connect to it because DSdownloader and data viewer will not connect to it. I guess unless there's a way to access it I'll have to send it back for ...

Ron P is right on about describing this issue. Being that I had it tuned at about 3K miles I wasn't sure if it did it before the Predator tune. I think it is just exaggerated now also. I hope to record it soon for evaluation.

Yes the cam is whole other topic. My cam is hardly even noticeable.
This idle thing jumping high and low is irratating to say the least. I didn't notice it before the tune but it might have done it. I drove it to work today during rush hour and it is very noticeable. I did notice this;
While ...

My tuner set mine to 800 RPM across the board. I set mine down to 650 which I like (when it works).

I have a problem when at a stop, the idle sometimes is 500 RPM then unexpectendly jumps to 800 RPM. What is going on? I suppose I should record it with the data logger. Until then, Is this the ...

Interesting thing, my tuner set me up at 11:1 AFR also. I leaned it out about 5 % No improvements were noticed but I'm going to view the data logger and see if any Knock was produced. The problem is that I had 87 octane in the car during the tune, so I'm guessing he had some serious knock. It'll ...