how to turn speaker on/off programmatically in android Pie and UP

Question

Same as this question and many others from a few years ago: how to turn speaker on/off programmatically in android 4.0

It seems that Android has changed the way it handl

Answer 1

For this problem please try the following code it is working for me.

AudioManager myAudioManager;
myAudioManager.setMode(AudioManager.MODE_NORMAL);
myAudioManager.setSpeakerphoneOn(true);

Answer 2

In Android Pie, I had the same problem. I resolved it using an InCallService with

setAudioRoute(ROUTE_SPEAKER)

Your app needs to be Default phone app.

Answer 3

try this:

    AudioManager audioManager = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
    audioManager.setMode(AudioManager.STREAM_MUSIC);
    audioManager.setSpeakerphoneOn(true);