Since I bought this new BB 8900, I have upgraded to the latest OS 46.0.0.310. All installation was correct. Somehow I still have problem with trackball keep on moving up to the left corner side.
Looks like everytime the signal is searching for network (the arrow signal on the right side) indicate some searching movement, the trackball always moving up to the corner left. It's super annoying especially when you're in a hurry to use any writing activity either for SMS, Chat, etc...SUPER ANNOYING!...
Does anyone has anyclue how to resolve it?
Trackball PROBLEM!! - keep moving up to left corner side - WHY??
