I see there one on ebay listed as U30 part # PT219-GEN04-15 .. says its v15.1

is it legit? or is the latest official release from lexus still v14.1?

All those $55/disc on ebay are fakes! I emailed several sellers and they all admit they're copies but claimed to be perfectly working. It's true that Lexus just released 15.1 at $169 each.

http://www.lexusnavigation.com/faq/

V15 has been out for a month now.

http://www.lpartsworld.com/categorie...ON-UPDATE/107/