Remove little black rectangle on screen - raspberry pi
To rid yourself of the annoying little black rectangle do the following, its only a work around but it does work. Create a script, mine starts my kiosk as well so is called /home/pi/screen.sh this script should look like: #!/bin/bash startx –help while true; do chromium –kiosk –incognito –enable-plugins http://your web addresshere.html;sleep 180s;done The 2nd line is my kiosk – you probably wont need it but I put it there anyway. Then add the following line @/home/pi/screen.sh to the file: /etc/xdg/lxsession/LXDE-pi/autostart Reboot and watch the splash screen followed by a brief black flash and then your screenly, kiosk, or whatever your running without the black rectangle.