How do I check if my software is official?

If you want to check whether your software and device are officially registered on the website of the manufacturer, please write an email to help@qxworld.eu with the following details:

• Device serial number (please provide a picture of the serial number)
• Name of the seller
• Copy of the invoice

We advise you to contact us immediately if you suspect you might not have the proper, approved and official software designed by Prof. Nelson.