Raspberry Pi 3: Rotate screen on boot
When working on projects for the raspberry pi, it’s sometimes needed to have the screen be rotated, we need to go and modify the boot config of the raspberry pi.
sudo nano /boot/config.txt
Below are some examples of what you can use in this config file to make the screen be rotated on startup
display_rotate=0 Normal display_rotate=1 90 degrees display_rotate=2 180 degrees