RPI Touch Screen LCD


How to assemble RPI Touch Screen LCD?


How to adjust the screen brightness?

# Adjust brightness
sudo sh -c 'echo 90 > /sys/class/backlight/rpi_backlight/brightness'

How to disable the screen saver?

sudo apt-get install xscreensaver
Go to GUI Preferences/Screensaver/DisplayMode/Dropdown/DisableScreenSaver

How to install virtual keyboard on RPI?

sudo apt-get install matchbox-keyboard -y