I did have roaming data on. It was frustrating trying to use my maps in car. Most of the time it would say I needed internet. I could phone but not message or do maps Why. Has anyone had that problem when in USA.
So while visiting USA I do not need to buy add ons because my plan is Canada USA ? So all I need to do is try to connect to t -mobile? All messages and calls from home (Canada) I will receive. ?
