I have a Blackberry Curve and I live part time in the USA. Can i purchase a cheap t-mobile phone that comes with a SIM card and unlock my phone and put SIM card in and use in the USA?
Sorry not sure and keep reading about a global sim card is this different and is this what i need?
I am in Michigan now and can go get unlocked tomorrow online and buy phone at Walmart with SIM for under 20 bucks.
You can just roam off Verizon with your bell phone. If you want a separate entity get the blackberry curve 8520 from tmobile. It's a great phone I bought for cheap and use that on prepaid.