Recalibrate touch screen (there are dots flashing on the screen)

Recalibrate touch screen (there are dots flashing on the screen)

If the dots are already flashing on your touch screen, skip to step 5. 

Tap MENU on the Home screen:
  1. Select Device Info
  2. Press Reboot
  3. During the boot countdown sequence tap the top right-hand corner of the screen. There is no visible button. You will have 10 seconds to access that screen. Don't worry if you miss it, just try again by repeating this step. 
    Result: The Boot menu will be displayed
  4. On the boot menu select Advanced and on the new screen select Recalibrate.
    Result: The new screen will show dots on a different part of the screen
  5. Use a pen or something pointy to press the dots exactly where they show and that's it