SIM card use in the USA

[bbueding]

I recently bought an iPhone 4S after having 5 Blackberrys. I travel to Europe and I had Verizon unlock my phone. My question is this, I bought a One Sim Card to use overseas, can I put this in my phone while I'm in the USA, does it have any effect on my domestic use?

Thanks for your help.

 

[pkcable]

It shouldn't have any effect on your iphone here in the states. Verizon's CDMA network should override it, plus it's unlikely that they have any carrier agreements here, but in any event the CDMA network should control things.

 

[isabellaadamz]

Hi, I'm using holidayphone during my foreign tour. They providing cheap and best services.These cards also allow you to receive free incoming calls in many countries. You can get international for your USA tour. It costs very low price than anyother international sim card. Also they are providing very good customer care services throgh online also.International SIM Cards reduce your cost of roaming by as much as 90% depending on the provider you use.
international SIM