how to use fast downloading speed on sony erriction xperia on 2g network

3 G  speed in 2g network  for sony erriction xperia 

Buy a new or old xperia phone  and buy new vodaphone sim connection  placed in the  phone 

and now get the internet connection within  in 95 rs

 for 1gb  now your phone internet speed high upto

400kbps at 2g network