Applied to C680 Ipc camera.

A. Open the Zosi Smart App, then follow the prompts to register and log in. 
B. Tap the "+" icon to add your device, and follow the in-app instructions to set up the network and complete the device adding. Follow the App's instructions to complete installation, registration, and login. Ensure you grant all necessary permissions during setup, as some features may not work if permissions are denied. 

NOTE: The first account will be set as the primary user. Others can't add the device but can be invited - up to 5 sub-users.

More detail how to add the device,please follow this usual guide.

If you have more question ,feel free to let us know.