Unlocked simply means that you can use a SIM from a different carrier in the phone. That means that you could get a pre-paid SIM from TMO or AT&T and use in your phone while here.
If you keep the Rogers SIM in the phone and use it in the US, you should expect whatever international charges Rogers levies upon your use, including for data.
__________________
Personal: iPhone on AT&T
Work: BB 9650 on Sprint
|