I like playing music via bluetooth in my car but my car's audio controls (skip/play buttons) only work with Note 3's stock music app, that is why I use the stock app in my car. However, the music app does not detect music in the "music" folder on my sdcard while it DOES detect the songs in the subfoders within the "music" folder. I also could not find any option to add folders to the music app. How can I get the stock app to detect music app to detect those songs in the "root" of my Music folder of my ext sd card?