@RDMI817 

Hi,
Generally, the camera's default SSID won't appear if the wired connection is working. It's suggested to check if the wired connection is fine, and you can change the ethernet cable for a try if it's possible.
An alternative solution is to set up the camera to connect to the router by an ethernet cable and also connect to a Wi-Fi network such as a hotspot Wi-Fi from your phone. After you complete the configuration process, you can disable the hotspot Wi-Fi on your phone, and it won't affect the camera to work via a wired connection.

Best Regards