You want to use a smartphone mounted on your motor vehicle as a navigation device. What should you observe?

Your answer is correct because German traffic rules emphasize safety and minimizing driver distraction when using navigation devices while driving.

First, entering the destination should be done only when the vehicle is stationary to ensure your full attention is on driving when the vehicle is moving. Second, it is recommended to avoid operating the device while driving to prevent distraction. Finally, using the device’s voice output function allows you to receive navigation information without having to look at the screen, helping you keep your eyes on the road and hands on the wheel.

Following these rules helps maintain focus and reduces the risk of accidents caused by distractions from electronic devices.