i always leave my usb stick in the port and never take it out.
but sometimes when i get into the car, turn it on sometimes it goes straight to the usb and carrys on where it left off but sometimes it goes to radio.
i have to take the usb out and put it back on.
is this one of blue and me glitch?
how do i go about selecting "usb" without taking it out and putting it back in?