You can set up a manual SupremeVPN connection by using the OpenVPN GUI open-source application.
1. Go to the App Store on your iPad/iPhone, find Openvpn connect app and install it.
2. Download the configuration files here. Using these files, the OpenVPN app knows how to connect to SupremeVPN servers.
3. Open downloaded file with OpenVPN app.
4. Enter your SupremeVPN username/password and tap ADD in the top right corner. You will get a pop-up asking for permission to add OpenVPN to your VPN configurations. Click Allow.
5. Now, you can connect and use SupremeVPN.