callers cant hear me

[Alexp08]

So i just bought a Note 5 from AT&T. Out of the box it was ready for 5.1.1
I updated and when i make calls, i can hear them but they cant hear me. If i start the call on speaker and then turn speaker phone off after they pick up the call they can hear me. Is anyone else having this problem or is it just me? Thanks

 

[inigmntoya01]

My ear has accidentally hit the mute button a couple times on incoming calls. When they can't hear you check the mute status.