I also need to hide one slider and show another on a website on mobile devices. At this point I noticed that the "Advanced - Responsive" settings for the "Slideshow" element have no function.
However, they work for the entire row, which contains one of the two elements.
Maybe this bug could be fixed in one of the next updates.
I don't need any help as I solved it using ROW option.
Just wanted to report a bug.
Have a nice weekend
Kurt