This is a very useful application that serves to automatically switch sound profiles of your smart phone (normal, vibrate, silent) so you save having to change the phone profile each time eg. going to class and need at vibrator or get off work and want it to sound normal .
desing improvements
bugs solutions
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
