Perhaps in responce to Verizon Wireless' announcement last week that it would open up its network, AT&T has also made it known that their subscribers will be able to attach outside devices and run outside applications.Information about this significant AT&T decision will be publicized through salespeople at AT&T stores. It will also be possible for AT&T's customers to take their handsets to other mobile service providers using GSM.
Customers can purchase a Subscriber Identity Module (SIM) through the company if they want to bring a GSM device to the AT&T network. Activation of the device will follow if it operates in U.S. spectrum frequencies.However, there is one very vital exception.
It has been made clear that AT&T will not unlock the iPhone to use on other networks. An AT&T spokesman explanins, "we will unlock the device when customers fulfill their contract; we will also unlock the device if the customer pays full price for the device," he said. "The iPhone, however, is an exception. The iPhone is exclusive to AT&T in the U.S." Needless to say, this decision is highly unpopular.
A spokesman for open-access advocate Public Knowledge said that, "The theme is fine, and we approve, but would like to see more details." I think the details about this issue will come out when all the aspects have been worked out.
However, I do think that this will lead to a more positive changes in terms of oping up of networks. Perhaps the other networks will also decide to open their networks and provide balance in the wireless phones market.
