Vysor Puts Your Android Device%u2019s Screen On Your Desktop | TechCrunch. There are a couple of software tools that enable the control and display of an Android device on a computer or big screen. They require both devices to be connected to a WiFi network. This new beta permits a hard wired USB connection between phone and computer to be used to control the phone on the desktop. It is a Chrome extension, and requires ADB (debugging mode) to be turned on in the phone settings, and requires the computer to have the phone manufacturer's USB drivers to be installed. Pretty cool little tool.