Now you can easily replace your broken BlackBerry Trackball with a new one from Durapowerglobal.com
1000’s of people have had problems with having stuck or non scrolling trackballs as noted on the forums of blackberry.com support website.
Cnet recent article said as many as 50 percent of Blackberry Tour owners were having trackball issues.
DurapowerGlobal.com also has video instructions on the website on how to easily replace it. video service provided youtube.