Why doesn't my Note 4 mic work when making phone calls?

[AC Question]

why doesn't my note 4 mic work when making phone calls?

When I make a call from my note 4 the person on the other end of the phone can't hear me unless I turn the speakerphone on. it is like the mic is not working, but it does work for other voice apps. Any suggestions?

 

[B. Diddy]

Re: why doesn't my note 4 mic work when making phone calls?

Welcome to Android Central! I would guess that the phone mic is faulty. Which other voice apps does it work for? Maybe those other apps use the speakerphone mic as well, rather than the phone mic.