Motorola Moto G2 Call Problems.

I have a problem with my smartphone: I can hear the person I am calling but the person can’t hear me. What could be the problem or what is the way out?

Happens sometimes. Nothing to worry about, just restart your phone

mouth piece ndio mbaya or dirt has accumulated kwa hiyo hole ya mouthpiece

I assumed so, did that a couple of times and still nothing changed.

Try restarting while it is charging

how is this different from a normal restart?

Nothing so far has worked maybe the phone was intended to work for 2 years