I already have a simple app that just makes the connection from the moment you click on a button that performs the call, I want to make this app the default in Dialer so every time I click the default "Call" button on the phone it opens my app, that is; makes it standard within it.
- I'm using api 23
- within Settings / app / default settings my app does not appear
My question is how do I make it appear there? What code do I put?
I could not find anything about it, I would like a help, thank you ..