How to make a conference call on Samsung Galaxy S9

A conference call can save you a lot of time explaining to one party what you and the other party were talking about over the phone. You can simply add a third party during your phone conversation with another person. This feature is very helpful especially to entrepreneurs and business owners who want to relay

How to setup WiFi calling on any Android device

Update: As some readers have commented below, the Google Hangouts Dialers is the one-stop-shop for everything wifi calling you will need on just about any Android devices.  Released in September of 2015, this app is becoming the default wifi calling for most Android devices.  Combine this app with Google Voice, you will be able to