Personalize the NumBuster interface, including the global theme and call screen color schemes.
How to Set Up the Call Color Theme
Modify the color scheme for the widget or full-screen caller ID.
- Go to Settings on the home screen in NumBuster
- Select Calls and widgets
- Choose your preferred color scheme in the Call widget color theme block

How to Set Up the App Theme
Change the overall color scheme (e.g., light or dark) in the app.
- Go to Settings on the home screen
- Select App Theme
- Pick your preferred option
