BlackBerry Support Centre

Overall Blackberry device is not  different from other types of smartphones. The main thing that distinguishes the Blackberry is the Blackberry has its own identifier system and beyond mobile number itself.
Unlike cellular phones that communicate with a mobile number, Blackberry users also communicate with the PIN number each unit.
With the system, each user can communicate via internal Blackberry messenger is often called BBM (Blackberry Messenger), to exchange data (images, text, etc.), call (paging), exchanging calendar events (meetings, etc.).
Each unit is equipped with Blackberry 6 digit PIN (Personal Identification Number) that serves as an identifier for the unit to communicate with the system of Blackberry Internet Service (BIS) or BlackBerry Enterprise Service (BES). So, when we usually give to his mobile phone number, we need to give the PIN number to his Blackberry users to utilize the facilities provided Blackberry.
Blackberry PIN is we can not change or do we choose such mobile number, as it was already in the hardware (hardware) in units of the handset itself.
Registering Blackberry
To be able to use BBM, internet, etc.. Blackberry requires a special subscription fee beyond the usual telecommunications (phone / sms) called Blackberry Internet Service (BIS). Similar services commonly used by corporations called the Blackberry Enterprise Service (BES).
The main advantages that make Blackberry Blackberry is known its Push Mail technology. Although today the technology is already available on other mobile unit, known as the Blackberry smartphone ‘like’ always connected to the Internet.
If we need to first connect to the Internet to check email. With the Blackberry, the email sent by our colleagues will immediately be accepted at our Blackberry units.