My iPhone and iPad display the the set order in my slideshow. I have set it to do a random order like my desktop but still shows the same order on my iPad and iPhone. I have cleared the cache and and history on both but no luck. Why won't my iPad and iPhone show a random order?
It sounds like you refer to the homepage slideshow box. The additional features for it are only available on desktop computers that use Flash at this point. On mobile devices like the iPad/iPhone, no flash is available and the html5 slideshow used instead doesn't offer the additional features, like randomize at this point.