port iTalkBB to prepaid then to Google Voice

如你已有GSM phone (t-mobile), $2.99 t-mobile activation kit web price

http://prepaid-phones.t-mobile.com/prepaid-phone/T-Mobile-Prepaid-SIM-Activation-Kit

隻有10分鍾時間，隻用來activate account, port in number and then port out number, 不要亂用，用其他電話去完成轉號。

把iTalkBB 轉到新activated prepaid cell phone，然後從 prepaid cell phone 轉到 Google Voice ($20)

http://www.cheaphomephone.info/cheap-home-phone-service/google-voice-home-number-porting

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