Detailed Product Description door to door shipping! blackberry mobile phones ,bb9630 phone ,phone bb9630 Network Support: Dualband 800/1900 MHz ... 256MB RAM BlackBerry 4.7 Desktop Software Integrated Email, Phone, SMS, Browser, Calendar, Address Book, and additional ... support BlackBerry Internet Solution (BIS) add up to 11 personal email addresses to the BIS, including 10 supported email accounts ...