Hi,
Well, I have now installed the free version on my test site. Everything is working fine.
One issue.
In the settings it is set to tumbnails gallery slider on the left. On mobile, the tumbnail gallery is automatically displayed at the bottom. But when you open the product page on mobile, for 1-2 seconds the tumbnails gallery is displayed on the left, and then moves to the proper place – at the bottom.
Is there any way to fix this?