Phone mic won't work on a call

• turn your volume up on your phone at top swipe down or hit side button volume levels will pop up raise volume !! on all fields try restarting phone run anti malware spyware program a must !!

We Are Here To Help !!

Donald Deane MCSE,ASE,CPO

Okay well, there can be a few possibilities :
1) Your microphone is muted. May be you mute it accidentally while you are on phone. Or maybe you've made some changes to your hardware recently but installing some app- all in all just make sure the microphone isn't muted.
2) Your phone microphone is damaged. In that case you need to get it repaired from a nearby mobile center. If you still have your phone under warranty then you can get it replaced by the company itself.

One way to check whether your mic is broken or not is try using earphones with a mic. See if the other person is able to hear or not.

Do try to reboot your phone. That sometimes fixes the problem.
If that doesn't seem to work,
Long press the menu button to access "google now" page. Hitting menu again gives settings option. From there, disable voice open for OK google.

Good luck!

If callers cannot hear you, you may have to replace or repair the mic. Since you can hear them, the speakers are working.

ur mic is not working properly to test it use a headset with inbuilt microphone and see if it works if yes then ur phones mic is dead or loose

Problem with your phone's mic...

not sure if its the same problem but i had that with a different model and was told when i placed the charger in the phone it moved the mic slightly and thats why it was not working as it should i used my hands free every time i made a call mine was so bad ..it was a manufacture fault so i was lucky and had the phone changed free !!! hope this helps

Try to Pair again. ( Reset)
or else your mic must be busted.

try with ur handsfree that u got with phone or replce ur mic or clean the hole near ur swich side from where u speak. reply me

Swap the mic or headset with known working one.

Try pressing the Feature button and dialing the digit 1. This will turn the microphone on and the MIC lite should turn red. Don't lift the handset or press Speaker, just press Feature 1. This will also turn the MIC off if you want it disabled again.