Originally Posted by
Flahusky
Then also swap that sim back into the non-iPhone on occasion. When AT&T does their system sweep and see a GoPhone sim in a iPhone they kill the data portion of the service. This used to happen every 12-18 hours, not sure now as I've moved on to Big Red(VzW and another pre-paid GSM provider in the US).
How does one time the swap with sweep? One doesn't know when AT&T would their sweep.