How to know when calling a person (who has call waiting activated) he/she is already talking via OnePlus 7 Pro

  1. Y1588474351659
    Cupcake Jan 12, 2021

    Y1588474351659 , via OnePlus 7 Pro , Jan 12, 2021 :
    Hello everyone,

    I have Oneplus 7 pro.

    My question is about how to know when calling someone if he is already on the phone talking when he has the call waiting option activated... I'm talking about the little message that appears at the bottom for little seconds when you call, just like the picture below (sorry it's in French).

    It's really a big problem for me and as I saw it's never been a topic about it for oneplus, if there will be a new update to fix that because it's a brand policy not Sim or operator service.

    I can even switch phone for that reason.

    Thank you in advance.

  2. R.Peter
    Ice Cream Sandwich Jan 13, 2021

    R.Peter , Jan 13, 2021 :
    So, just to clarify, you want to know if the person you called is really busy talking or just "blocked" your call, if I'm correct?
    As you said you may change your phone if it isn't possible to figure out, may I ask how is this phenomenon solved on other phones?

    KluGe likes this.
  3. Y1588474351659
    Cupcake Feb 23, 2021

    Y1588474351659 , via OnePlus 7 Pro , Feb 23, 2021 :
    I want to know if the other person is already talking on the phone with someone else... In other brand's phones it shows the little notification like in the picture I uploaded with the post

  4. Ajithkumar1212
    Froyo Feb 25, 2021

    Ajithkumar1212 , Feb 25, 2021 :
    In india the carrier informs us through computer generated voice

  5. Y1588474351659
    Cupcake Feb 25, 2021

    Y1588474351659 , via OnePlus 7 Pro , Feb 25, 2021 :
    In other places such as Europe, we have that little notification which I uploaded that Oneplus doesn't seem to have unlike other brands such as Samsung... Etc

  6. pablofg1978
    Nougat Head Moderator Feb 25, 2021

    pablofg1978 , Feb 25, 2021 :
    here, in may country, when you call someone that is talking with another person, you hear a short tone and a long pause instead of the normal calling tone