Beep every 10 second (during call)

[Android Central Question]

While on a call, the other person hear a beep every 10 second I can't hear the beep tho. But this only happens after I hung up a second call or in conference calls.

Samsung Galaxy S8+

 

[B. Diddy]

Welcome to Android Central! It almost sounds like the other person has a Call Waiting call. Ask them if anything shows up on their screen along with the beeping.

 

[Rafael Fonseca1]

No, happens every time I make a conference or I hung up a second call.

 

[B. Diddy]

Right, but the fact that the other person is hearing the beep and not you makes me wonder if the conference call feature is glitching, and perhaps trying to call the other person back.

 

[Rafael Fonseca1]

But the same happens when I answer a second call (without making a conference) when I go back to the first call start the beeping.