Hi Susana,
Thanks for reaching out to us. Please check this: https://demo.getwooplugins.com/woocommerce-variation-swatches/product-details/change-attribute/
I hope it will help you to achieve your goal.
Please let me know if you are still unable to achieve this.
Hope to hear from you soon.
Thank You
Problem with variations
Susana García
The problem is the following:
When I have two types of attributes, for example color and size, when selecting color the image is not updated only if size is selected in that case if the color and the image are updated
You can see https://sottopiatto.es/producto/vaso-abeille/
Best regards