How to convert youtube videos.flv to BlackBerry on Mac? Searching a solution to view Youtube videos on the go with your BlackBerry? Youtube videos is flv format, while blackberry can only play, record and delivery avi,.3gp,.mp4,.mov,.wmv video(up to 320X240,up to 800kbps,up to 24 frames per second).That suggests the problem can be fixed as long as youtube videos flv are changed into the above BlackBerry compatible video formats. Mac Youtube video flv to BlackBerry converter can solve the problem by converting youtube videos flv to .avi,3gp,mp4,mov,or wmv and setting youtube video solution, Bitrate and frame Rate which BlackBerry can play.You can even use Mac flv to BlackBerry converter to trim videos to get any time-length video episode, to cut out the black side and to add effect. Step by step guide to how to use the Mac youtube videos.flv to BlackBerry Converter? Step1. Install and Launch the Mac FLV to BlackBerry Converter. After downloaded the converter, choose the right version(Intel Mac Version /Power PC Mac Version) to install to your Application Folder.Then double click the converter icon or item to open it. Step2.Input Youtube videos you want to convert Click the "Add File" button, browse the directory in the opened window and choose youtube videos you prepare to convert.Then click "Open". Step3.Edit Youtube videos---Trimming Hit the "Trim" button next to"Add File". In the"Trim" panel, drag the first slider under the timeline to a position you wish to start and the second slider to another position you want to end.Then click the"OK". Step4.Begin conversion Start the conversion by click the"Convert" button at the bottom. Select the"Show preview",you will preview the output video during conversion. Step5.Transfer the converted videos to BlackBerry Connect blackberry to Mac with USB cable , the BlackBerry pops up a message “Do you want to turn on Mass Storage Mode?”. Click"yes" and your Mac will set the BlackBerry as a new drive letter. Drag and drop the output videos into your BlackBerry.