Similar question from me too, hope you can help Diesel Benz. I have just bought a CLK500 2003 plate with command and a phone cradle in armrest for i believe is a Nokia 6310i ..........My question is, do i have to buy a 6310i phone or is there a cheap way of using my LG Viewty via bluetooth or replacement cradle ? I am prepared to change my phone but am reluctant to fork out £200 for a new cradle everytime i change my phone ?? ANY HELP Gratefully accepted cheers Rob