Why would the time and date be reset to default settings if my DrivePro dashcam is not in use for a long period of time? Category : Setup / Operation If your DrivePro is not connected to a power source for a long period of time, the internal backup battery will eventually drain.Therefore, the time and date will be automatically restored to the initial state when you next start your DrivePro. Is the answer helpful? Related Why can't I use the new microSD card I purchased on my DrivePro? Why does the clock gain/lose a certain hours even though I've set the correct time on my DrivePro? Why is it necessary to regularly format the memory card of my DrivePro dashcam? Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started