Originally Posted by
hoyt1976
It has version 5.5 on it.
Then you do not have the competition mode. Right?
Along with the info I posted here is a link to there contact page.
http://thunderpowerrc.com/html/contact-us.php
You could also check with your local tracks & racers, one of them may have a programmer. I have updated 20 + 610's at races all over Florida.