How to use Blackberry to view VIVOTEK cameras?

1.  Please confirm your Blackberry support RTSP protocol, MPEG-4 simple profile, H.264 main profile ( RTSP streaming requires BlackBerry Device Software 4.3 and later )
2. Blackberry can view our VIVOTEK 7000 and 8000 cameras.
3. Reference Guide - Supported Media Types on BlackBerry Smartphones