These are the fastest and easiest ways to mirror your Android phone's screen to a smart TV wirelessly, and they will work ...

Connecting your smartphone wirelessly provides ... To make you familiar with the screen sharing process, we have created a guide below. Connect your mobile and TV with the same Wi-Fi network.

Similar to how you extend your display to multiple monitors or on a projector, you can choose to continue, duplicate, or use the second screen. It is your second monitor but over wireless.