Startup delay for "accept"

[Ferguson]

I must be missing something.

sometimes I get into the car, and by the time I get it running and in reverse, the "accept" is up, I hit it, the camera is on.

Other times, I get backed out and well under way before the "accept" is there, it shows the main menu instead.

It's as though it takes 5 seconds sometimes, and maybe 30 another.

Is there some magic to this I'm missing, something about whether I unlock or lock or hit something first, etc.? Or is there some amount of time that it changes from "sleep" where it starts up fast to "off" where it has to reboot?

OK... yes, I'm impatient. But I would think ti would be consistent, and it is VERY inconsistent.