Calibrate the touchscreen

If the touchscreen seems inaccurate, you can recalibrate it.

  1. Note: If your Trex unit is unresponsive to the touch screen, you can navigate to this menu with the arrow keys, then initiate the calibration.
    Tap Settings or the status bar at the top of the screen.
  2. Tap More > Display > Calibrate touch screen.
  3. Tap the screen as indicated.