Getting revolution slider demo content

Hi there. I’ve purchased the X theme you sell which includes the slider revolution, but I’d love to get the slider demo which does not come with X theme. Can I simply purchase a rev slider license then reinstall to get the demo content?
thanks in advance.

The sliders usually use bespoke demos and not just the one from the plugin - if this is the case with that theme then you will need to contact the authors of the theme to get the XML content.