I hate the curve os 6 theme but I loved the sprint curve 3g os 5 zen theme. I can't figure out how to change my theme in os 6 though. I've gone into the settings where it says to go to change it, and it says to just scroll down to choose which one you want. Well I've downloaded multiple themes, and no matter what, only the one that os 6 installed shows up. I click the gear in the theme section, but it takes me to a different area where I select the background image and other useless stuff. How do I change my theme?