I was looking all over this site for info on hacking the navi system on my 02 tl and couldnt find anything. My friend said he learned how to do it on his from this site so if it is already a thread somewhere I am sorry. If anyone knows how to change the navi so a picture come up and then straight to the map instead of having the warning prompt come up and if there is anything else cool that you can do to the navi. Thanks.