Wirelessly posted (BlackBerry8130/4.3.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/105)

Recently my trackball has started to act up. My trackball makes us causing me to put more sensitivity into selections on my phone. The BB8130 is less than a month old. I plan on taking the phone apart to clean the trackball later this week. My main concern is when I make a selection going back/down the trackball partially goes down into its hole. Any opinions or help?

Welcome to the BB Forums.

If I were you, I would NOT take it apart, due to its age, I would simply return for another.