Hi huys..
it is my pleasure to be a member in this fourm and it is very attractive one for Lexus owner and i wish if i saw you before but thank God im in now
i have lx470 model 2005 and it is very nice car really but im so intersted in upgrading the firmware of the screen i have to the new one as in is300 and i have the dvd version of 2006 -2007 but it didn't upgraded i don't know why so i wish if any one can help because i want to change the view of the sereen to the news version