Hi,
Actually, the default photo gallery on the product page is done with the popup system of Joomla.
However, since then, we've developped several other solutions:
- In the "image popup mode" setting of the HikaShop configuration, you can change to "shadowbox (external)", which will use the shadowbox photo gallery system instead which is much better. We however can't activate it byb default as it uses an external script (from our CDN).
- Our oldest partner Obsidev released at the beginning of the year a plugin which adds three more photo gallery system to that "image popup mode" setting:
www.hikashop.com/marketplace/product/117...pups-by-obsidev.html
With that, you have many ways to display the images on the product page.
And MagicToolbox also had many solutions since a long time for more dynamic slideshows of the product images on the product page:
www.magictoolbox.com/hikashop/