Touchscreen suddenly went haywire & won't work
Touchscreen/display comes on to lock screen with side power button. Screen lights up when tapped, but I only showing colored vertical lines. Screen won't respond otherwise & face unlock & fingerprint don't work. . Lock screen fades to dark then vertical colored lines cover the screen. The colored lines then fade out to a black screen with faint lines. Have tried resetting with power button.
Ist dies eine gute Frage?