If you have been using vysor for mirroring your device while debugging your app then you must be knowing about the disadvantage of Vysor. In the free version, we can’t get a good quality screen. There are a number of alternatives, like team viewer, any desk but I prefer scrcpy . This provides display and control of Android devices connected on USB (or over TCP/IP). It’s open-source and anyone can use it for free.

What you need is, make sure that your device is having API at least 21 and adb debugging is enabled. You can easily download here