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Mobal World SIM will always automatically log onto the strongest cell phone signal of the networks available in the area - this means you'll always be using the best signal with the clearest calls available for the area you're in.
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∙ 13y ago
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Why does Verizon have no SIM card?
they say a Sim card is in the blackberry and the world edition phone BUT! it is a global Sim card not a real GSM Verizon uses CDMA IT WILL NOT WORK ON THE IPHONE! because Iphone needs GSM to power it it won´t work on global!
Does tigo Guatemala use SIM card?
Yes, they operate a GSM 850MHz Network, and all GSM phones use Sim Card.
Can you put a sim card in your 8830 world edition blackberry from Verizon?
If your Blackberry 8830 is already unlocked, then you may be able to use a GSM SIM card on it.
What is long form of Sim?
The full form of SIM is Subscriber's Identity Module. The SIM card is used into mobile phones to make calls, send messages, use internet. There are two types of SIM card. One is GSM and another is CDMA. The full form of GSM is Global System for Mobile communication. The full form of CDMA is Code Division Multiple Access. The CDMA Technology is superior than GSM.
What does wcdma and gsm mean on your cell phone?
a phone with these two facility can work in GSM with sim card and can work without sim card in cdma mode
What does GSM mean for sim cards?
GSM stands for Global System for Mobile Communications. This type of telephone service enables anybody to access cellphone networks anywhere in the world. If you are travelling, all you need is to buy a chip called SIM card that works in the country that you're going, put it inside the card slot in your cellphone and you will be able to use your cellphone in that country.
Will the Global Sim Card work in my AT&T Blackberry Curve?
Yes, the Global Slim Card will work on a At&t blackberry curve. Yes, the Global Sim Card will work with no problems in your AT&T Blackberry Curve. Simply use it as you would any Sim Card.
Is tataindicom prepaid sim are available in gsm in andhra pradesh?
No... TATA INDICOM Is truly CDMA network.. it is not possible to get a gsm tata sim card.
Can you use a TracFone sim card in a boost phone?
No you cannot. AT&T uses a GSM network and Boost uses iDEN and the two are not even remotely compatible. The Boost SIM card can be used for international roaming but it will not work with GSM networks in the US. It will not work either way, a Boost SIM will not work in a GSM device and a GSM SIM will not work in a Boost device.
Can I use gsm SIM card in iPad?
S h i t
Will your vodafone sim card work on an unlocked Motorola phone?
If the phone is unlocked you should be able to put any type of sim card in there as long as it is a GSM phone with a sim card slot.
Does a SIM free mobile phone still have to have a SIM card?
No.A SIM card or Subscriber Identity Module is a portable memory chip used in some models of cellular telephones. SIM cards are used with carriers that operate on the Global System for Mobile Communication (GSM) network. The competing network is Code Division Multiple Access (CDMA)
