S21 echo on calls

[Jonmcon72]

Is anyone else getting echo on calls where you here you voice back at such a volume you can't here the other person? This is happening on both my S21 Ultra and my wifes S21.

[Chuck]

How

[Wilberbee]

Type bixby into the app page search bar. Open bixby>click three lines in top left corner> click settings cog top right > uncheck voice wake up option

[LouLouG]

I have exactly the same issue with my s21. Have you managed to stop it? If so, How? I have already turned off bixby sound but it made no difference.

[bambrosino]

Everyone I talk to since the latest upgrade tells me that they hear their voices like an echo. it's worse when I am on speakerphone 

[Wildwoman11]

Yes I have the same problem, don't understand did not ha e this problem with my other phone.