Throw it in the trash and get a BB with a trackpad.
Trackball is old technology and regardless what you do for preventative measures.. it will eventually go bad.
Don't mess with the paper strip method. The last thing you need is to get a piece of paper stuck in your trackball.
Get a piece of paper and put it down on a hard table. Then put your Tour on stanby(so you don't accidentally hit a bunch of keys) Then turn you phone over on to the paper and roll it around on the trackball lightly and it will clean it to an extent.
Posted from my CrackBerry at wapforums.crackberry.com
tried the paper methods and still does not work. it tracks very good just does not work very well when i have to push it to select something. like the sensor inside is not working properly or something.
Throw it in the trash and get a BB with a trackpad.
Trackball is old technology and regardless what you do for preventative measures.. it will eventually go bad.
The same can be said for any technology, even your trackpad.