BB 8830 Question
Feel free to call USCC tech and ask them.
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https://www.phonescoop.com/phones/phone.php?p=1194 »
The phone has both CDMA and GSM capability.
CDMA will function within its standard coverage areas, the USA and a few other countries.
GSM will function when roaming outside the USA in Europe and Asia. This function is supported after you insert a SIM card from the area you are roaming in and is inserted under the battery cover.
PS. I LOVE my 8830.
PS I LOVE MY 8830 TOO.