Android Question Audio during a call

[Avansys]

How I can to play an audio during a call?

 

[stevel05]

I've looked at this before for someone else, it appears that the OS doesn't allow it.

 

[anaylor01]

According to this you can.
https://androidforums.com/threads/can-we-play-audio-during-a-phone-call.285778/

 

[stevel05]

That is a very old thread and app, which the play store says is not compatible with any of my devices. It is likely that Google has disallowed the function since that app was released.