LIQUA 4S Vinci provides you dual activation mode for vaping - button activation and puff activation(inhale directly without pressing the button).
Switch to button activation if there is no vapor coming out during puff activation.
If puff activation is triggered without inhaling and there is a small amount of vapor coming out.
Reinstall the pod.
Restart the device. Try several times if needed.
Switch off the device during transportation if there is a pressure difference, e.g during flight.
Contact the seller for additional help if it doesn’t stop.