On the Main screen of my AVIC-F900BT the phone

button in the lower left hand corner doesnt work.

When I touch it, it does nothing, even with the parking

brake pressed. I have tried a reset, and still nothing.

 

thanks

Try posting your question in the F Series Problems/Troubleshooting forum. You will likely get a faster response:

 

http://www.avic411.com/forum/viewforum.php?f=33