how to enable shop page slider:

Enable first:
xtocky->theme option->woocommerce->Shop Catalog Sidebar.
then:
wp-admin->appearance->widgets->shop catalog sidebar:

# add custom html widgets: bellow html copy and paste then change
backgorund image. and image id like 5724. save it.





<div style="background-image: url(http://themepiko.com/demo/stock/jewelry/wp-content/uploads/2017/10/shop-bg2.jpg) !important;background-position: 0 0 !important;background-repeat: no-repeat !important">
[brand_logo images="4724,4723"  onclick="custom_link" is_slider="yes" navigation="false" dots="true" autoplay="true" loop="true" use_responsive="0" custom_links="http://themepiko.com/demo/stock/jewelry/product-category/earrings,http://themepiko.com/demo/stock/jewelry/product-category/engagement"]
</div>