can i use nero to burn the image??? after i burn it, do i just insert this into the slot of the headunit deck behind the screen?? then what i do ??? do i have to press any buttons or hold down anything ??

im pretty sure its more detail than that...

ps does the image files on megaupload link work for the australia version of the satlite nav system ???

someone please tell me or show me a noob proof step by step..

cheers