Why is my mirror not connecting to my TV?
One of the main causes of screen mirroring not working is when both your devices are not connected to the same Wi-Fi network. This technology works only when the smartphone and the TV screen have the same internet server. So, make sure your TV has the same internet connection as does your smartphone.
How do I enable mirroring on my TV?
If you're having trouble casting video using Chromecast built-in (formerly Google Cast) functionality to your Android TV, make sure you're using the current version of the Google Cast Receiver. For best results, make sure your Google Cast Receiver is updated to version 1.33 or higher.
Why can't I cast to my TV anymore?
First, make sure that your TV is set to show "all" sources. If it's not set up that way, then it won't be able to see all the devices connected. Next, try connecting your phone to a different port on your TV. This may help if one of the ports isn't working properly or has been damaged over time due to wear and tear.
Why wont my phone connect to TV?
Do I need WiFi to screen mirror?
Why can't I mirror to my Smart TV?
Can I screen mirror with Bluetooth?
How do I pair my phone to my TV?