Yog figured out by himself that sometimes just switching off and then switching on an electronic device (in this case his battery car) resolves the functional issues.   For me, this is one of the most commonly used problem solving technique in the modern world. Works on gadgets, people, homeworks, projects, and even relationships…   Just reset the system and start from scratch again. Works 90% of the time.   #homeschoolinglife #problemsolving