I've been recently experiencing major issues with DX TOP since the software update. Namely, after the update my homescreens were all clear slates--everything gone. I re-added everything the way it was before and then a day later realized that all the old stuff had now repopulated over top of the old stuff. Literrally one icon on top of another. I cleaned that up... Now a few days later everything is gone again, back to being totally blank. I've had to switch back to my standard homescreen for the time being. Any ideas??
try uninstalling the app and then reinstalling.
you also might want to wait a second or three when you see the blank screen, as that is part of dx top's biggest issue, is the redraw time is slow.