sory every one my english not very well!!! i has a 2009 Aurion ATX, which originally came with (standard?) CD-Radio with Bluetooth! i bought a used CD-Navigation unit from an Aurion Presara and had it installed in my ATX! everythink is good but wire and cable microphone not fit in cd-navigation! how i can connect it..... please help me ..... i use bluetooth all the time !!!! and how i can off safety mode!!!! over ride navigation!!! thanks hamster and beep beep