This app is for GO Launcher EX.
Search and install GO Launcher free from the market first.
Apply the Theme:
-Do Not open directly after it's installed.
- GO Launcher EX: MENU > theme preferences.
-Choose and apply the theme.
If can't Change icons:
Some devices will not change the icons automatically.
-Tab and hold an app in desk screens.
-Replace > Choose the theme's icons.