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