Cập nhật vào ngày Jun 4, 2018
*NEW* Added the ability to control app playback from the notification (if loop mode is enabled).
*NEW* Help button with instructions how to use the app.
*NEW* Play sounds in the background along other apps or when your phone is locked.
*NEW* Screen to set the sounds as ringtone/notification/contact/alarm.
- Support for latest Android 8.1