Go to Settings on your mobile phone, and select Wireless Controls.
Select VPN settings.
Select Add VPN.
Select Add PPTP VPN.
Set a VPN name. You can type anything you want,
we recommend that you name the connection Secure-VPN.
Unckeck the Enable encryption checkbox.
Press menu button on the phone and select Save.
Now you should see Secure-VPN connection in the list. Tap on it.