I have set image size to Full (instead of large) in the theme settings but it didn´t do anything. The images are 2600px wide and sharp. How can I fix this? Low quality images in a portfolio gallery is a no go..
If I change the portfolio layout to slider the images gets full resolution. But If I change back to default they are low resolution again.
As a side note. If I chose slider my project portfolio slider lightbox has 9 images, but I have only uploaded 3 in the gallery. The slider has 4 (gallery images + featured image), but if I click on them the lightbox has duplicated some images so the number is 9.