Questions About Cell Phone Providers?

Question

Ok I have a question, I have been asking everyone and I get no good answers. I have a cell plan with Cellular One, but it is a GSM plan, which means I have a SIM card. If I get a new phone, but put my SIM card in it, does it matter what plan the other phone is on? Wouldn't that just switch it to my provider? I have bought phones via eBay, but I always made sure they were on a Cellular One plan. But i always get really crappy phones by doing this. I am wondering what would happen if I bought one that said "UNLOCKED" but it's last provider was Cingular (just hypothetically) or any other provider, would it work?
Best answer gets the ten points.
Please help, I'm so lost haha.

Answer 1

I cannot beleive you havent gotten a decent answer for your question because it is a fairly simple one. You are absolutely. You can buy any unlocked phone and your sim car dwill work in it just fine without a doubt! In fact that is what the term "Unlocked" means. An unlocked cellphone works with multiple service providers. That is the beauty of having a GSM service. So be fearless and buy an unlocked phone from ebay and enjoy the pleasure of having a kick *** cellphone that not many other people have. It does no matter which service provider that phone was used with. If you have a Cellular One sim card then thats the service you will have on your phone...no questions about it!

Answer 2

I consider the sprint and nextel suck ingredient. Their reception is terrible diverse the time recently ever considering that they merged. I even have at&t, their provider is robust notably plenty everywhere, yet I consistently have problems with finding a first rate cell telephone that doesnt finally end up having some style of ailment with them. They smash to honestly, I dropped my telephone as quickly as! and it provides me problems now... lol. Verizon has first rate telephones, yet their plans can get somewhat high priced from what i've got heard, yet in addition they have great section coverage like at&t. the only different enterprise i be attentive to of is t-cellular, and their plans are much less high priced, and that they get great reception interior the factors they do paintings in, yet they do no longer paintings in very many places so as that they are actually not too reliable for long distance commute. i could lookup each and every enterprise, and choose which one based on your man or woman own desires. For the main area no count what enterprise you flow alongside with your bill would be only approximately the comparable as a results of fact the subsequent enterprise... specially circumstances saving $10-30 money a month finding on the plan you opt for, even though it isnt too enormous of a value distinction.

Answer 3

All phones are registered (electronic devices) it's needs Sim information,if it is locked or blocked by Cingular you cannot use with another service provider,cause Cingular wanted to have the account settles for that plan,if you pay on behalf of the former owner Than it's okay.If not than put it in a garbage can or donate it to your local police or Staples store for the disabled peoples.

Answer 4

If you buy an unlocked phone that comes with a sim card and you are with a GSM provider (I'd double check that cause last time i checked Cell one was CDMA) then it should work.