answersLogoWhite

0

SIM or Subscriber Identity Module card is is a portable memory chip used in some models of cellular telephones. SIM cards store network-specific information used to authenticate and identify subscribers on the network. Also stores users data such as phone number, contacts and text messages.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

Do you have to have a phone with a sim card to use t-mobile service?

When you buy a tmobile phone it camoes with a sim card. If you already have a tmobile phone and break it you can buy a pre-paid phone and put your old sim card in it


If you get an iPhone do you have to have at and t?

no, you dont. you can jailbreak your iphone and run it on tmobile's network, if you have a tmobile sim card. but on tmobile, you cant have 3g speeds, only 2g.


Will a sidekick iD sim card work in a sidekick 3?

Yes you can. You can put any tmobile sim card into any tmobile or unlocked phone and it will work perfectly. Although you may need to add some features to your plan :)


Can you put an att card in an unlocked tmobile sidekick?

You can put any SIM card in an unlocked cell phone.


Network pin for t-mobile sims card?

network pin for tmobile sim cards


Where do I find tmobile sim cards?

Finding a Tmobile sim card can be quite simple if a person is using the internet. The T-Mobile website would be the best place to find one, or go to the T-Mobile store nearest you. You would also be able to find a sim card on websites such as Amazon or Ebay.


How do you unlock a tmobile sims card to work on AT and T phone?

If you have used TMobile in the past, you can unlock your HTC Touch Pro2 by calling Tmobile. Alternatively, you can purchase unlocking software on websites such as eBay which will allow the unlocked phone to work with an AT&T sim card.


Can you put a tmobile sims card in a at and t phone?

no you cant put tmobile sim card into a at&t phone- since it is a different company and provider the sims cards are toatlly different


Can you jailbreak your iPhone if im using a tmobile sim card with an unlocker?

To unlock your iPhone with you Tmobile SIM card I would suggest you goto easyiphoneunlocker.com they have a very easy to use tool to unlock and jailbreak your iphone. I was able to unlock my iPhone 4S within in 10 minutes with no issues.


Can any phone sim card be inserted into any phone?

No most phone companies do not allow any SIM card to go into all phones. The only exception I have found is the SIM cards for ATT phones and TMobile phones.


Does a tmobile phone work on a AT and T sim?

Only if the phone is not locked to t-mobile.


Are the lg rumor touch the same from virgin mobile and sprint?

if the tmobile phone uses a sim card then no, if it doesnt then probably. if the phone is locked you will have to call tmobile or lg for the unock codes