I use Verizon Wireless and none of my phones have ever needed Sim Cards (to my knowledge). I currently use the Blackberry Curve. I am traveling abroad (to Thailand) and am told I will need a Thai Sim Card. Can I use a Sim Card for my old Blackberry Storm? I've heard there is a slot for a Sim Card. Thanks!!
Also, the blackberry curve for verizon doesn't have space for a sim card, right?
Also, the blackberry curve for verizon doesn't have space for a sim card, right?