How to integrate Google Maps in Android project?

Here I will show how to integrate Google Maps into your Android project.
1.) Go to the Google Cloud Platform Console in your browser.
2.) Select you project or create new project
3.) Go to API Library
How to integrate Google Maps in Android project
4.) Select "Maps SDK for Android"
How to integrate Google Maps in Android project
5.) Press -> Enable
How to integrate Google Maps in Android project
6.) Go to "Credentials" section
How to integrate Google Maps in Android project
7.) Click "Api Key" in dropdown menu
How to integrate Google Maps in Android project
8.) Press "RESTRICT KEY"
How to integrate Google Maps in Android project
9.) Follow the steps in the screenshot. Also generate a SHA-1 signing-certificate for Release and Debug
How to integrate Google Maps in Android project
10.) Copy you Api Key
How to integrate Google Maps in Android project
11.) Paste you Api Key to string constant "google_places_api_key" in you strings.xml
How to integrate Google Maps in Android project
12.) Als Paste you Api Key to constant "GOOGLE_MAPS_API_KEY" in you gradle.properties
How to integrate Google Maps in Android project