I have an unrooted NC, very often several phantom touches appear making multiple page turns, fake bookmarks, or mark text without touching the screen.
It is becoming really annoying and the only fix I know is to turn of the device

...
A reboot is too time consuming any other fixes out there or does anyone else experience this issue??.
I have found that a rooted device can calibrate the touch screen, but since I have not rooted, and no intention of doing so there must be a way!!!