How to screen Internet TV in hotels?

Taking Huawei mobile phone as an example, the screen projection steps are as follows:

1. First, click Open Settings on the phone desktop.

2. After entering the settings page, scroll down the page to find and click the device connection button.

3. Then, select the multi-screen interactive option on the page.

4. Next, the mobile phone will search and display the TV that can be connected, and then click the TV that needs to be connected.

Finally, when the words "Your mobile phone has successfully connected to the TV" appear on the mobile phone, it means that the screen projection is completed.