Guide for Duo Calls Free

Guide for Duo Calls Free is designed to be used easily with simple Interface and comfortable, uncomplicated by the VDO Call ease. Just click the video camera icon at the bottom. There are also buttons for different settings. On the right side as well.

How to install Google Duo app
How to set up Google Duo
How to make a video call in Google Duo.
How to receive call.
How to use settings.
And much more!
Thanks

* MUST READ * This application is not an official Google Duo.