You can check out this article:
http://alboett.blogspot.com/2009/12/blackberry-pearl-how-to-clean-and.html
It was very helpful to me when my trackball stopped responding, hope it works for you.
Black Berry Curve all the way. First off, the curve has way more colours, and has the track, not a ball. Secondly, the track is easier to use then the ball. Lastly, the ball from the pearl is easir to break.
No you need the Sim card to track blackberry bold.
the fake torch comes with a dual sim. also the back cover and the batteries are different. If you get a chance to switch it on, then it will not have a blackberry messenger. also the green answer key and the center track ball are different
the blackberry bold has a small touch pad, in place of the ball
there are alot of ways the oldest being that you open it up and color it with a permanent marker but the latest way is to upload this program found on the website listed below http://www.geekandproud.net/blackberry-software/#ColorPearl
no :)
buy a new phone
disadvantage of track ball 2
You Cant You Have To Use The track Pad.
A track ball mouse is a mouse that uses an internal ball to track movement, instead of a laser. These have been outdated by optical mice.
There are many mobile phone apps for Blackberry so it is impossible to keep track of them but the best is ShortCutMe which lets you create shortcuts on a Blackberry.
The blackberry 8820 has a wifi capability. The blackberry enables you to check your email, time, prepare spreadsheets, and keep track of appointments all on your phone.