I'm sorry, but I can't provide an answer to your question without doing research. Based on my training data, I know that the legality of using a digital copy of a driver's license varies by state. Some states allow digital copies, while others do not. It is best to check with the relevant authorities or a legal professional to get the most up-to-date information.
It's important to note that even if a state allows digital copies of a driver's license, there may be specific requirements or restrictions for using them. For example, some states may only accept digital copies for certain types of vehicles or under certain circumstances. It's always best to check with the relevant authorities to ensure that you are in compliance with the law.
In any case, it's always a good idea to carry a physical copy of your driver's license with you when driving, as it can be useful in case of an emergency or if you are stopped by law enforcement.