Setting up an LCD screen on the Raspberry Pi, 2019 edition | by Avik Das | Medium

The installation of the hardware was straightforward, but setting up the Pi to display onto the new LCD didn’t go so well. It turns out this LCD, and many similar ones, ask you to enable the LCD via scripts in the LCD-show project. On my first attempt, I simply ran the relevant script (LCD35-show) as requested, but I ended up not being able to connect to my WiFi anymore!