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Reply To: GSM to WCDMA


Answer I have for this:

“Question: Can an GSM/WCDMA MS containing a GSM SIM access WCDMA network to make/receive calls and text messages?”

Answer: Yes, Vodafone UK allows this by provisioning in GSM SIM, WCDMA/GSM handset trabnslates protocol formats and marking up in the HLR 3G use.