You could have downloaded BreakDroid-GS4 1.0 for Mac from our application library for free. The most popular version among the application users is 1.0. This free Mac app was originally designed by northmendo. Commonly, this program's installer has the following filename: breakdroid-gs4.dmg.
From the developer:
BreakDroid tools for the GS4 is a small application that allows you to turn on capacitive button lights. Also with this program you can turn off capacitive button lights. The application does not work on a stock rom. The app has a simple and easy-to-use interface.