[cmyoch]

I've been hearing all the bad press on replacement trackballs from overseas. I ordered a new housing and black trackball. I see all these posts and videos on Youtube on how to swap a housing. Are there any posts on how to swap the factory rollers on your trackball?

[paulwright1]

it just pops out. Its really simple to do. Im sure there is something on youtube that can help you out.

[folding]

My curve has a black trackball from Hong Kong I believe,
It scrolls left and right at about the same speed but up is much faster than down.

Your better off taking the black trackball out and putting it in the OEM parts.

How to Remove and Clean your Blackberry Curve Trackball

[cmyoch]

Thanks. I want to use my OEM rollers but swap my white ball for the black one from Hong Kong. Once it arrives I'll give it a shot and see what happens. I guess I better order an extra ball in case I screw these two up.

[xliderider]

Here's a good tutorial with pics:

http://forums.crackberry.com/f52/qui...6/#post2225904