This trick works on both 2G and 3G networks.You must have Browser in-order to use the trick i would recommend to use the Opera browser for PC.If you don’t have opera browser you may download it from the official website and install it.
After you installed the Opera go to Tools then Preference and open Advanced Finally click Network option.Now click on proxy server.Pick (or) check HTTP box.
In the HTTP box write 184.108.40.206 and enter the port address as 80 and Save It.
Now in Address bar type 0.facebook.com .Now the proxy site may open and enter the URL which you want to browse or Download.
Do your own risk !!!!!