sort

How do you sort the contacts list by last name. i have it set and displayed by last name/first name on my iphone already. I can't seem to find any settings in the CT200H that allows sorting it by last name. Is it possible?

I just checked the Lexus site, and it looks like the 2012 ct200h is loaded on the web site. However... I am having problems configuring the car. I suspect that the data isn't all there yet. Hopefully they'll fix it soon!