How can I get my speakerphone volume and headphone volume to lower?

[Alexphilly69]

speakerphone volume and headphone volume doesn't work. Always loud!

If i turn on my speakerphone while on a call, i can't lower the volume. Same thing with the headphone output when i am on a call. If i listen to music through the headphone output, i can adjust the volume.

 

[Rukbat]

Re: speakerphone volume and headphone volume doesn't work. Always loud!

Try a different phone app. (Make a call, you can't change the default for incoming calls on many phones. I don't know how the S3 would handle a change in the default phone app on any given ROM.) If that fixes it, your Phone app is corrupted. (It's evidently not the volume switch, since the switch itself works.)