The FeiniaoVPN client is designed to turn first-time setup into a clear path: download, install, sign in, choose a node and connect.

Download the Right Version
Start from the official site and choose Windows, macOS, Android or iOS according to your device.
Install and Sign In
After installation, sign in and confirm your account or trial status. On mobile systems, allow VPN configuration prompts when needed.
Choose a Node
Begin with the automatic recommendation or a nearby node. After connecting, test websites, video playback, AI tools and remote-work apps.
Troubleshooting
If connection fails, check login status, network availability, system permissions, node load and client updates before reinstalling.