i mean that when i swich to gallery-simple, i cant fix the size of the image to be like on the screenshot. I can do it only with slideshow-simple, and there is not an option to turn the lightbox on.
My question is, either how to fix the size of the picture to fit the screen as it is on the screenshot above (by using gallery-simple) or how to turn the lighbox on the slideshow-simple.
thank you