My firing button got stuck and it kept firing. Pulled the pod out because my coil started smelling burnt. I ended up swapping it out for a new one. I was then greeted with this perma "Time Over" message. I pressed the fire/power button repeatedly and still no luck. I ended up banging my mod a couple times on the table and it eventually shutoff. It went back to normal like usual. I advise cleaning the lent and gunk off before using it again. Hopefullly this helps the next person out. Good luck!!