Android - Call another application inside my application

Question

It´s possible call another application with startActivity(...) but my Activity continues with the focus? In the top of the screen?

Answer 1

It´s possible call another application with startActivity(...) but my Activity continues with the focus? In the top of the screen?

Simply not possible but if you are looking to start the activity of another application that you can do but that will be on the top of the screen.

Package name => Application package name which you want to start the activity of.

Intent intent = new Intent();
intent.setComponent(new ComponentName("packagename","Activity.java"));   
startActivity(intent);