I was scrolling through youtube and found a Toyota video about the sound settings. It showed the DSP Tab with two options, but mine only has one. The "missing" button is "position," which allows for different seating configuations. Is this yet another feature that was excluded from the US?
Mine also only has on or off, but I remember others having 3 levels of on. Not sure if they were U.S. cars or not.
Yeah it's missing and it's not just the Prius. I checked it with a Tundra which had the Gen 6 Nav installed and it was missing on that one too.
I have that in the Lexus (5th generation NAV system). The Toyota 6th generation NAV, while having an improved user interface, is actually a downgrade to the Lexus 5th gen NAV and more equivalent to the Lexus 4th gen NAV used in 2004-2006 model years.