It has been relatively cold out, below 40 F, and when I first start the car in the morning and the unit starts I get some white flickering/disruption in the display of the unit. However, the frequency decreases and disappears later in the day. Any suggestions? It makes no difference what function I am using and turning the car lights on and off also have no effect or cause this disruption. It happens whether I am sesile or in motion.

no screen issues here, its been about 10f here for a couple weeks, lower with the windchill