Blackberry trackpad how does it work

BlackBerry OS version 6 and later. Toggle navigation. Knowledge Base. Best practices for protecting the trackball or trackpad: Always use a BlackBerry holster or sleeve Do not use the trackball or trackpad with wet or extremely dirty hands Clean the trackball: Note: Do not use water, compressed air, or any cleaners on the trackball as this may damage the BlackBerry smartphone.

Clean the trackball using the following steps: Turn off the BlackBerry smartphone. Remove the battery from the BlackBerry smartphone. Press and roll the trackball up for 15 seconds. Press and roll the trackball down for 15 seconds. Press and roll the trackball left for 15 seconds. Press and roll the trackball right for 15 seconds. Additionally, the BlackBerry smartphone keyboard, or other buttons may be unresponsive. The BlackBerry Device Software is out of date and requires an update to resolve the trackpad, trackball or keyboard issue.

The physical trackpad, trackball or keyboard hardware is malfunctioning. Select Typing and Language. Select Trackpad Sensitivity.

Ensure Audible Roll is selected. Rapidly roll the trackpad up, down, right, and left. If an audible click is heard while not responding, proceed to Resolution for Cause 4 as this could be a software related problem.

RIM writes: As you move your thumb across the trackpad, a special algorithm happens inside which spits out "you moved left 3 spaces" or as Derek a little more technically put it "it spits out: delta x, delta y. There you have it. My Profile Log Out. Join Discussion. Add Your Comment. Apple failed this time, but it will try again and likely succeed next time iPhone. My Health Record mobile app for account holders to launch in early Mobility. Realme 8i review: An affordable phone with a Hz screen and good battery life Smartphones.