When is it legal to use a cell phone while driving in Virginia?

Using a cell phone while driving in Virginia is legal when utilizing hands-free technology. This means that drivers can talk on their phones without physically handling the device, which is crucial for maintaining focus on the road. Hands-free systems, such as Bluetooth or voice-activated features, allow drivers to communicate without diverting their attention from driving, thus enhancing safety.

While it is also true that parking the vehicle means it is safe to use a cell phone—a common understanding—hands-free technology is specifically permitted while actively driving, which is the primary context of this question. The other choices may seem valid in certain contexts but do not encompass the broader legality and safety considerations pertaining to cell phone use while driving. For instance, using a phone only during emergencies or at traffic lights does not address the comprehensive regulation around hands-free device usage that promotes safe driving practices.