Noise cancellation
If you are calling from a noisy environment, your phone filters out background noise,
to make your voice sound clearer to the person at the other end of the line.
Noise cancellation is not available when using the loudspeaker or a headset.
Calls
51
For the best noise cancellation, hold the phone with the earpiece to your ear and the
main microphone towards your mouth. Do not cover the secondary microphone next
to the camera flash.
If you want to let the person at the other end of the line also hear the background
noise, for example, the music when you're at a concert, you can temporarily
deactivate noise cancellation.
Activate or deactivate noise cancellation
Select and
Device
>
Call
, and activate or deactivate
Noise cancellation
.