tu need use FlyVPN can help you. tu can set the Android to use usa vpn.
THERE ARE NO SURFING INTERNET.
USA IP VPN,US$ 10 PER MONTH.
UNLIMITED mes BANDWIDTH.
Android set as shown;Please choose Add PPTP VPN.
MENU => Settings => Wireless & network => VPN settings => Add VPN => Add PPTP VPN
1.If tu want freetrial,Please use nombre de usuario " vpnu " and get vpnu contraseña from link .
Freetrial Account VPN Server : 184.22.233.221 o 69.163.36.156;
2.If tu have purchased USA account from link use your own nombre de usuario and password.
Purchase Account VPN Server :Get VPN server IP from link
After connected ,Then tu can access facebook etc.