Are you using the mobile website, a player app, or what? If an app, is there a volume setting on the app? Have you tried a battery pull? Posted via BlackBerryForums.com Mobile
its a youtube app ... it came installed with the bb when i bought it.
i cant find any volume adjustment thing on it, and ive got the bb's own volume button set as high as it will go.. its not as if theres no sound ... its very very faint.