so basically my uncle's almost new voopoo drag S pro is having a weird issue, the lock sign doesn't go away no matter where I switch the switch, everything's working properly the Voopoo Drag E60: Instruction Manual and Guide Voopoo Drag S2 MTL E cigarette kit FREEVAP What is the difference between these two settings? It's a voopoo drag3. I didn't change the wattage at all, just clicked the main button 3 times to switch. : r Vaping Voopoo Drag Won't Turn On Or Charge VOOPOO Drag S3