Atour projection screen cannot be connected.

The projection screen cannot be connected for the following reasons:

1. Screen projection requires that the mobile phone and TV are in the same LAN. If the mobile phone uses mobile data and the TV is connected to wifi, screen projection cannot be realized.

2. Some video contents are protected by copyright, and can only be viewed on the client. It is forbidden to throw screens, record screens, take screenshots and other acts that may infringe the copyright of content.

3. If there is a bug in the system operation, the user can restart the relevant equipment, restore the network settings and then try to filter.

4. Sometimes the unstable network will lead to the failure of screen projection, and users can check the network status.

5. It may be because some configurations in the mobile phone are wrong and can be reconfigured.

6. If the TV is a non-intelligent ordinary TV, it cannot support screen projection.

7. The projection software installed in the mobile phone is different from that installed in the TV, which may also cause the projection screen to be unable to connect to the TV. It can be solved by installing supporting software.