What's the latest verson number?
 

I took possession of my 2010 h450 last September. Someone mentioned to me the other day that there has been a software upgrade to the Nav system since then. How can I tell what version I have... and if it needs to be upgraded?

(I'm coming up on my 5000 mile service and perhaps that's something I should inquire about?) :uh:

9.1 is the last version and came out in October 2009 so you may have missed it by a few weeks. To find out what version you have, in nav, click on info/phone, then map data. If you have 8.1, I would ask the dealer to upgrade you at no charge. Good luck.

Thanks sooo much Anita. That is exactly what I was looking for. You saved me a ton of time. I hope I can reciprocate at same point. :)

another easy way is just to look at the main menu screen.

this is 8.1
http://thestar.blogs.com/.a/6a00d834...1b68970b-320wi

this is 9.1
http://cnettv.cnet.com/i/tim//2009/0...20_320x240.jpg

Thanks! Looks like I have 9.1.... not sure what the changes were from 8.1.... but hope they continue to improve on things like i-pod, USB useability.

nothing really changed except for the addition of Lexus Enform and the Insider Magazine.

Awesome! At least Lexus won't do a nav update for a few years so we're covered for a while. And I hear you on the iPod issues. Hopefully that'll be next.

RXSF, can we just consult you instead of the manual ;) Thank you for the pictures. Puts another dimension on it all.

haha you flatter me :)

imagine how much more helpful I will be once I get my car, hehe

Wait, you mean you don't have it ;)

Yet, that is. Come to the 3rd gen side please! Might have to start charging for your services though :D