Screen backlight accidentally zero %
#2
Try "sudo su" and then:
Code:
root@pinebook:/home/pine64# echo 255 > /sys/class/backlight/lcd0/brightness


Messages In This Thread
Screen backlight accidentally zero % - by boubik - 08-27-2017, 12:55 PM
RE: Screen backlight accidentally zero % - by shirman - 08-31-2017, 12:30 PM

Possibly Related Threads…
Thread Author Replies Views Last Post
  pinebook black screen when booting with "different power mode than last used" penzoiders 12 19,875 04-27-2020, 06:27 AM
Last Post: tophneal
  Failure in setting the display backlight with Armbian 5.86 [SOLVED] wlad 0 2,102 06-11-2019, 03:36 AM
Last Post: wlad
  Blank Screen on Boot MECZero 4 7,364 05-12-2019, 11:54 AM
Last Post: tllim
Exclamation Armbian - need help, locked out myself by setting backlight to zero UltraBloxX 6 7,801 03-31-2019, 12:36 PM
Last Post: guidol
  How to Configure Screen Brightness in mate on pinebook via terinal? shirman 6 9,518 12-02-2018, 05:37 AM
Last Post: mikee3000
  Pinebook Ubuntu XFCE screen resolution options Fox7799 2 4,630 12-01-2018, 06:05 PM
Last Post: Fox7799
  Dimmed screen too much in plasma boballen55 1 3,314 11-09-2018, 03:42 PM
Last Post: boballen55
  How to test the emmc(usdhc2) diver and pwm backlight driver? vinothkumar 0 2,055 12-29-2017, 11:40 PM
Last Post: vinothkumar

Forum Jump:


Users browsing this thread: 1 Guest(s)