What specifically are you trying to watch or do with this app?

If the "install" refers to a physical setup or project-based infrastructure provided by Avcom Infotech (a major ICT company in India), the process involves: Centralized Command Centers

Before proceeding with the installation, ensure your system meets the following requirements:

If your Chinese AV kit includes a backup camera, it requires two connection points:

: Follow the on-screen prompts. The installer may warn you that files already exist; click to overwrite them. First Launch

: Connect a dedicated green/yellow grounding cable from the chassis ground terminal to the main rack ground bar. Never operate the system ungrounded.