Hello, thanks for uploading this video. I am trying to install my finger scanner. However, I have the problem that when I open it, all 3 lights come on for about half a second and immediately afterwards only the red light. This red light will then remain on for about 4 seconds and then all lights will go out. When I press the ON button again the same thing happens again. The PRG key doesn't seem to do anything. I also watched your other video on how to reset the device. However, this does not work either and exactly the same thing happens with the lights. What am I doing wrong?