QUESTION: Has anyone had issues with BCD436HP randomly restarting a couple of time per hour? Note: I do not have auto shutoff enabled, scanner is in always ON mode.
I would drive in my car with 2 BCD436HP units side by side, one is brand new, and the other with the restarting problem is old and needs to be sent in for repair (my god have I been procrastinating sending it in).
I run the backlight and recording all the time. The restart issue appeared recently, maybe within the last month or so and happens frequently, but randomly, sometimes a few times an hour, sometimes once every two hours.
At first I thought it was my USB power cable, because I run a lot of electronics out of a single split power socket, so I switched the USB cables between my new BCD436HP unit and the old one, but that showed me that the problem persisted with the old unit.
Now that I think about it, I did have my old scanner restart randomly maybe a few times throughout the year, but nowhere near as often as now. (once every three months as opposed to twice per hour, for example).
What happens is that I see the scanner backlight turn off and I see the scanner turn boot up, like someone reset it, and it boots up and starts scanning again but the backlight is off and the record mode is off because the firmware cannot set either of those 2 features to ON mode on startup.
If you're wondering why my scanner might be restarting, if your scanner simply turns off and you need to turn it back on manually, maybe it's because I have drained my batteries to the point where they show a voltage but cannot provide any current for the scanner when external power from the car turns off.It's a trick I found to turn on my scanner when I turn on my car. The batteries show the scanner a voltage, so the recording function works, but when the power disappears, the scanner doesn't have enough current from the batteries to save the configuration/whatever to uSD card, so that when power is restored when the car turns on, the scanner also turns on.