How to change vibrate mode to ringer prgrammatically through audio manager

Question

I am making application where phone mode will changes from silent mode to ringer mode if the user sends an sms with some specific keyword. The application mainly works when

Answer 1

try this:

AudioManager audioManager = (AudioManager) getSystemService(AUDIO_SERVICE);
audioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);