If you want the ability to customize how high or low your Home Screen's paging dots are, then you'll want to check out a new free jailbreak tweak called DotsGoDown
by iOS developer Rave.
DotsGoDown is handy for those of you using a tweak like ClassicDock
or HideMe7, which hide the background of the dock from the iOS 7 Home Screen. When you hide the background, the page dots end up looking a little higher than they should, so DotsGoDown gives you a way to make it