So I wanted to change my wallpaper for Patternlock, but the picture I want to use has a lot of white on the top that makes the clock and such impossible to read. Is there a way to change the color of the text on the top of the lock screen so I don't have to enable the gray clock tray on the top. I know, I'm being picky... I'll use the tray if I have to, but I wanted to see if there was another way. Thanks!