I used the locomotive test 0 ~ 20km properly detect behind the vehicle (Car and Motorcycle)
But after the release of the vehicle near the above UP 20km often unresponsive.
1. The radar detection distance becomes shorter and dull. 2. The only detect about 10 ~ 50m vehicles. 3.Varia will ignore a lot of faster than me from behind a vehicle about 2 ~ 5km near me.
v2.20 reaction behind me completely unable to drive.