https://community.sony.no/t5/portable-audio/mdr-zx770-mic-volume/m-p/2465774#M4599 <P>I have got this 2 weeks ago. Even though the audio output is good, facing severe issues when used for calls.</P><P>I am starting headphones in communication priority mode (single blue blink), still people at the other end of the line are not able to hear me properly.</P><P>Can anyone please help?</P> Wed, 16 May 2018 23:00:16 GMT dineshsirigiri 2018-05-16T23:00:16Z https://community.sony.no/t5/portable-audio/mdr-zx770-mic-volume/m-p/2282489#M3388 <P>Have had these earphones a week now and they are great in many ways except one....</P><P>&nbsp;</P><P>When using with smartphone the received volume (listening to me) is very low although I hear them just fine.</P><P>&nbsp;</P><P>How can I increase the mic sensitivity for a Samsung S6 phone either in native mode or WhatsApp?</P><P>&nbsp;</P><P>David</P> Sat, 14 Jan 2017 19:41:02 GMT https://community.sony.no/t5/portable-audio/mdr-zx770-mic-volume/m-p/2282489#M3388 dawrigh58 2017-01-14T19:41:02Z https://community.sony.no/t5/portable-audio/mdr-zx770-mic-volume/m-p/2465774#M4599 <P>I have got this 2 weeks ago. Even though the audio output is good, facing severe issues when used for calls.</P><P>I am starting headphones in communication priority mode (single blue blink), still people at the other end of the line are not able to hear me properly.</P><P>Can anyone please help?</P> Wed, 16 May 2018 23:00:16 GMT https://community.sony.no/t5/portable-audio/mdr-zx770-mic-volume/m-p/2465774#M4599 dineshsirigiri 2018-05-16T23:00:16Z