BlackBerry (BBRY) is said to be preparing a major update for its BlackBerry 10 smartphones that could debut later this month. According to, BlackBerry 10.1 will include a variety of improvement such as a faster camera, added support for HDR photos and the ability to send PIN messages from within the BlackBerry Hub. The update is also said to support an active connection from a BlackBerry device to a computer that will allow users to easily access PC files. The latest rumors suggest that BlackBerry 10.1 could arrive on smartphones at the end of this month or early May.