I know this has been in TONS of posts, and there's that whole program/hack but does anyone know another way to sync your phone book. I have a Samsung Gravity, and when I press transfer phonebook the avic says it does but nothing shows up.

Has anyone had this problem and fixed it? I would really like my contacts on my avic. Thanks!

I'm having the same problem transferring contacts from my Centro. I get the same "success" messages from the phone and the unit, but no contacts show. It would be nice if there were some way to upload contacts from an SD card. Also, I downloaded the the phonebook software from another post, but it doesn't open any .db file I've tried. I have almost 400 contacts, so single entry solutions aren't an option.

is there a way you can transfer your contacts to a mini sd card and then insert it into the avic?