A anonymous New member Sep 20, 2009 #1 I have an '06 toyota prius and was wondering if I could upgrade my software so that I have GPS. Is this possible? If so how would I go about accomplishing this task? Thank you.
I have an '06 toyota prius and was wondering if I could upgrade my software so that I have GPS. Is this possible? If so how would I go about accomplishing this task? Thank you.
