Plz guys .do not connect to vodafone .it is really not a good network. Its internet quality is really a bad one. I was 1st using 2g network .it was worst . But then I thought 3g network would be far better . But I was wrong . it was so embarrasing that most of the time there was error in network connection. then recently I switched on to its 4g service . unexpectedly it is the not a good network ever . I am not able to recieve any 4g network. I am very disappointed by vodafone. And ofcourse there net pack rates are too much.