Review on ⚡ 2.13 inch E-Ink Display e-Paper HAT for Raspberry Pi 4 3 2 Zero W WH - 250x122 SPI Interface | XY-GStudy by Shawn Torres

I only give 4 stars because few people on the internet can help you. There are websites that tell you how to install the software required for the Raspberry Pi variants, but information is missing. I'm still trying to figure out how to "apply" timing readings, images, usage, etc. Until I figure this out or a guide, I'm staying at 4 stars. It would be great if they sent you something like instructions or a link on how to go as they know you will be using this with a raspberry pi zero or something and then use a specific operating system that has instructions readily available for are