Setting Up a VPN Setting up a Virtual Private Network is a straightforward process. It's often as simple as entering a username and sever address. The dominant smartphones can configure Virtual Private Networks using PPTP and L2TP/IPsec protocols. All major operating systems can configure PPTP VPN connections. OpenVPN and L2TP/IPsec protocols require a small open source application (OpenVPN) and certificate download respectively. Download Buzz VPN from Google Play Get the Buzz VPN Apk from UptoDown Get Buzz VPN App from Aptoid