How to change the text on the action bar

Question

Currently it just displays the name of the application and I want it to display something custom and be different for each screen in my app.

For example: my home scr

Answer 1

Little bit older but had the same problem. I did it like this:

strings.xml

My Awesome App

and make sure you set this in your AndroidManifest.xml:

            ...

it's easy and you don't have to worry about null-references and other stuff.