My current firmware is 3.789 and version 1.8
90% of my driving is in Ohio highways. As most of you know, Ohio was installed quite a few of the K-band drone speed sensors on our major freeway's. My V-1 does not go off for those drones (kind of a good thing). If i send back for repair (my LED's are dim now), and get an update I assume it will THEN start making extra noise i don't need. Otherwise my V-1 works fine and have not had any issues whatsoever. What version is required to start having the K-band drones irritate me while driving ? I know the latest is 3.872 or something like that.