Hi, I'm looking to buy an Xperia play phone, but I'm not entirely sure if it will come out on AT&T. I do know that the Canadian company Rogers has this phone and I can buy it off contract for $550. I am not an expert on phones and such but I know the main hurdle for using a phone on different networks is if it supports the cellular network. So, is it possible for me to buy the phone from Rogers (off contract), put in my SIM card, use it on the AT&T network, and work properly since they are both GSM?
Thanks.
Thanks.