Video Calls and Messages is a Tango app. Tango is a free video call and chat app for Android. This app offers a number of features that allow users to make video and voice calls with their friends and family.

There are a number of modes in which users can interact with the application, but first we need to introduce it to you.

Let's get started. The first thing you need to know about Tango is that it is free to use, you can send and receive calls and video calls for free.

To use the app you need to have an Android device.

You also need to download this application from Google Play.

Once you have the application, the first thing you need to do is to install it.

This is necessary, because the application requires a network connection.

The application is designed for people who are using Android 7. or older versions.

Let's go to the main menu and start using the application.