The apple company iPhone is one such system on which setting up side, gprs configurations could be a problem. As setting up gprs configurations on iPhone could be different process for different providers.In order to get into grps configurations in iPhone having concept sim card, adhere to the process below.
On your iPhone go to Settings >> General >> Network – Now tap cellular data network
Under cellular data network, type internet.
Now preserve these configurations and try attaching to internet.
