topic Eco while making a call in Z Series https://community.sony.com.mk/t5/z-series/eco-while-making-a-call/m-p/3580028#M115792 <P>When I am talking on the phone the person on the other end hear loud eco for his voice,&nbsp; and if I use the loudspeaker or headset the eco is gone.&nbsp;</P> Wed, 13 Dec 2017 12:56:00 GMT Mossa 2017-12-13T12:56:00Z Eco while making a call https://community.sony.com.mk/t5/z-series/eco-while-making-a-call/m-p/3580028#M115792 <P>When I am talking on the phone the person on the other end hear loud eco for his voice,&nbsp; and if I use the loudspeaker or headset the eco is gone.&nbsp;</P> Wed, 13 Dec 2017 12:56:00 GMT https://community.sony.com.mk/t5/z-series/eco-while-making-a-call/m-p/3580028#M115792 Mossa 2017-12-13T12:56:00Z