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13y ago

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Related Questions

Can you use a Reliance CDMA sim in a GSM mobile?

No you cannot. Although there are some phones that support CDMA aswell as GSM.


Can MNP be applied from CDMA to gsm?

yes you can change gsm to cdma via mnp.


Are there CDMA cell phones in Mexico?

Yes. The Iusacel company uses CDMA; the rest use GSM.


What is the difference between unlocking a phone and flashing a phone?

Unlocking usually refers to a GSM network and flashing usually refers to CDMA networks. When you unlock a phone you can use it on any carrier that uses the same radio (GSM/CDMA), or if you have a world phone, either a GSM or CDMA. Flashing the phone just allows you to use one specific CDMA carrier.


Which is best CDMA or gsm?

CDMA, offers better data transfer


What is gsm or CDMA?

GSM = Global System for Mobile communications. CDMA = Code Division Multiple Access.


Is Smart Philippines GSM or CDMA carrier?

Gsm


What if operating frequency for CDMA network in yemen?

cdma gsm


Is same CDMA sim can be changed to gsm sim?

Type your answer here... can v chande a cdma sim to gsm


Is Smart Philippines a GSM or CDMA carrier?

It's a gsm/umts network. There's no cdma carrier in the Philippines.


Can you put the CDMA sim card to the gsm phone?

CDMA and GSM are Radio technologies and mobile Phone is just an Antenna to receive these Radio Signals. Since both the technologies work on different frequency range and has different modulation shemes therfore the mobile phones for both are different.Apart from this 3G tehchnology which is combination of both GSM and CDMA (WCDMA) is compatible with both GSM and CDMA. So a 3G mobile can serve for both GSM and CDMA radio signals.SIM (Subcriber Idendity Module) is consists of Credential for network authorization. Since Both GSM and CDMA technologies has different Authorization functions and parameters hence both SIMs are different. Note: In CDMA technology SIM is often called as RUIM (Removable User Idendity Module).CDMA uses Different Frequencies than GSM. CDMA also does not require a SIM card.Now some companies do provide SIM cards for CDMA connections also, such as Reliance communications and TATA Indicomm in India.CDMA can hold more calls per channel on their towers, while GSM drops alot of calls. That is why people are always complaining about T-Mobile and At&t dropped calls. GSM is used internationally while CDMA is mostly used in the domestic United States. CDMA carriers are Verizon, Alltel, Sprint, Cricket....while GSM carriers here in the U.S. are T-Mobile and At&t.


Is CDMA better or gsm to be used in egypt?

does cdma work in egypt