Things You'll Need:
- Blackberry phone with a trackball
- Rubbing alcohol
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Step 1
To be sure you don't pour too much, first pour a tiny amount of rubbing alcohol into the top of the alcohol bottle or use an eyedropper to extract a few drops from the bottle.
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Step 2
Pour a few drops of rubbing alcohol directly onto your Blackberry's trackball.
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Step 3
Roll your Blackberry's trackball around until it begins to work again.














