first BlackBerry was introduced in 1999 as a two-way pager, a text messaging device popular in the U.S., with a monochrome display. New in 2002, began to introduce the BlackBerry smartphone product with interesting color display LCD screen, yes, of course, functioning as a mobile telephone, supports push-email, SMS, Internet Faxing, web browsing, and more. Developed by Research In Motion (RIM) a Canadian based company, he also has the support of like a PDA, such as address book, calendar, to-do list, and so on. More recent model is known as Traffic danmenerima send an e-mail, BlackBerry Messenger and an integrated QWERTY keyboard.
