Same thing on Ubuntu Mate build!
Ok it seams to work now. I had to check if those packages are on Mate:
network-manager-openvpn
network-manager-openvpn-gnome
network-manager-pptp
network-manager-vpnc
And had to start open vpn directly, network manager is not working!!! But now I am wondering why it is not working on Android with OpenVPN for Android application. Anyway I don't use Android on Pinebook any more so it is ok.
Ok it seams to work now. I had to check if those packages are on Mate:
network-manager-openvpn
network-manager-openvpn-gnome
network-manager-pptp
network-manager-vpnc
And had to start open vpn directly, network manager is not working!!! But now I am wondering why it is not working on Android with OpenVPN for Android application. Anyway I don't use Android on Pinebook any more so it is ok.