I just did the update last night and I've noticed 2 things.
1: I have to press the trackball really hard to select something. I mean so hard that i feel like im going to break my phone. This never happened with any other update I've done.
2: The second problem I'm having is when i press the button to the left of the trackball (the one with the 7 dots) it automaticaly selects the first option in the menu. Its like i press that button then the trackball really fast.
I never had these problems before I updated to 107. Any help or suggetions would be greatly appreciated. Thanks!