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Reply To: Roaming between GSM and CDMA


Yeah, you are right, Scot.

Plz kindly tell me, which site or documents about roaming between GSM and CDMA I have to refer to?

Do u know any information concerning to WCDMA and CDMA 2000? or do u know any related material?

Is it true that both WCDMA and CDMA 2000 are 3G?

Does the subscriber of WCDMA network use SIM card?

Thank you