I went up to Yosemite a couple days ago and my F700bt took a turn for the worse. It boots fine but you can only push one "button" with the touchscreen until it freezes. The unit remains fully functional but the touchscreen is useless. I'm assuming it's gonna have to go back to Pioneer but until then it is unfortunately stuck navigating to my house. Which doesn't sound like a big deal but is annoying as hell. I pulled it completely out of the car to cut power but it still does it. Hit the reset button and nada. Anything else I can do besides leave it unplugged until I can get it fixed?

Thanks,

JC

search the forum for other reset options. There is one where you hold reset and eject, and another that involves 3 buttons maybe one of those other reset options will help.