\cp res/mipmap-xxxhdpi/ic_launcher_background.png res/mipmap-hdpi/ic_launcher_background.png
\cp res/mipmap-xxxhdpi/ic_launcher_background.png res/mipmap-mdpi/ic_launcher_background.png
\cp res/mipmap-xxxhdpi/ic_launcher_background.png res/mipmap-xhdpi/ic_launcher_background.png
\cp res/mipmap-xxxhdpi/ic_launcher_background.png res/mipmap-xxhdpi/ic_launcher_background.png
\cp res/mipmap-xxxhdpi/ic_launcher_background.png res/mipmap-xxxhdpi/ic_launcher_background.png

\cp res/mipmap-xxxhdpi/ic_launcher_foreground.png res/mipmap-hdpi/ic_launcher_foreground.png
\cp res/mipmap-xxxhdpi/ic_launcher_foreground.png res/mipmap-mdpi/ic_launcher_foreground.png
\cp res/mipmap-xxxhdpi/ic_launcher_foreground.png res/mipmap-xhdpi/ic_launcher_foreground.png
\cp res/mipmap-xxxhdpi/ic_launcher_foreground.png res/mipmap-xxhdpi/ic_launcher_foreground.png
\cp res/mipmap-xxxhdpi/ic_launcher_foreground.png res/mipmap-xxxhdpi/ic_launcher_foreground.png