When I talked to Spring, they said my phone was flagged for a PRL (Preferred Roaming List?) update and that the next time I dialed *2 it would offer a free upate. I tried several times, and it always put me straight through to customer service without offing the update. They suggest taking it into the store and having the tech do the PRL upate. Is there any way I can force my T600 to preform a PRL upate? Something like the ##786 code? or ##3282 or something else?