# Table of content - [Requirements](#requirements) - Home Assistant general - Port - HTTP or HTTPS - SSL Certificates - Android - Authentication - UI configuration - Lovelace UI - Log Viewer # Requirements ## Home Assistant general To check if you are using right configuration for app, try to access your Home Assistant web interface with the same protocol (http:// or https://), the same domain or IP and port. If it is not loading – the app will not work as well.