Is there a way to change the individual dials background from white to black on Speed Dial?

justs 10 ár síðan Uppfært 10 ár síðan 0
The way they are on FVD Speed Dial?

Also, what is the difference between SD and FVD SD? Why have two nearly identical extensions? The top buttons and navigation is so much more polished on SD, while the dial area, widgets and apps area of FVD is so much better than SD. Why not combine the best elements of the two?