akbojangles asked:


does sprint have sim cards

because what if i get a unlocked phone for t-mobile then i bring it into sprint, can they put a sim card in it so it will work with them or not?
Does sprint have sim cards though
like i have a scp-3100 i want a samsung SGH-x830 unlocked
will that work out?
(sprint sucks never get it)

you mean i cant even buy a sim card to work in another phone when ihave sprint service?

(i880 has a sim card and its for sprint not made by sprint)

joemoe445566 asked:


Ok lets say I buy an unlocked GSM phone in the US and a prepaid sim card. Can I call people w/o a service provider or do I need a service provider? If I do, is the service provider free or are there monthly bills in addition to the sim cards?

Derreek M asked:


what cell phone carriers use sim cards??

livitup11 asked:


I am going to London for 6 months in January and I was told it would be easiest to switch to a company that has phones with sim cards (I now have verizon, and they don’t) in order to keep my number and for things to be cheaper, etc. Is this true? What is the point of a sim card and why do I need one?
My contract ends in nov. so I wouldn’t switch, just start a new plan when my old one ends.
I meant february

X asked:


I have a t-mobile phone and a t-mobile sim card. I have heard that you can use t-mobile sim cards in cingular phones because they are compatable. Is this true and have you tried it?

shadowfiend@yahoo.com asked:


Ok I’ve been looking at some really cool unlocked phones with email capacity on ebay and well I think I might want to get one beacuse my contract is up in Oct. ….but I’m wondering..

How do you get a sim card for an unlocked phone in the U.S.?

I mean, do I still need to have a contract and everything?

Can I buy a sim card from a major company without buying a phone from them??

Or can I just get one off the street??