Summary: I bought this blackberry for my son as a present. He is in love with this blackberry built of high quality with lot's of extras, touch screen, the latest technology, excellent for messaging, listining to music, watching videos, has wifi you can download many free app in the blackberry world, he is definetly impressed. I truly recommend it to anybody and especially to those blackberry lovers.
Summary: This unlocked phone worked right away when I added my SIM card from my carrier (Claro) in Peru. The voice service worked right away..but data did take a day or two to work properly (I could use the wi-fi right away, but I have a blackberry plan in Peru and just when I was about to take the phone in to Claro to make sure I could access the Internet without wi-fi, it started to work). Claro works on a GSM platform, and this phone worked for me.