@robertoj Hello. I was able to get some DuPont wires and test them directly without soldering. The result was zero. I tried using ChatGPT to get it working.He suggests that my display isn't initializing. In some cases, it's either that the reset isn't working, or that the frequency is too high for a Chinese display. I tried using fbtft, but the result was zero. I followed your configuration and pinout. Are there any steps I might have missed?

@robertoj Could you post a step-by-step guide on setting up the Chinese ili9488 screen on a red board and OrangePi Zero 3? I think this forum will receive many thanks for your work.

Thanks, but I cannot run rk322x-config (or can I without being fully booted?). I suppose I can try in overlays=... line in /boot/armbianEnv.txt, but what should I write here?

hello @digital, in some rare cases there are some minor trickeries to try and improve compatibility with eMMC. If you run rk322x-config, there is a panel dedicated to eMMC which allows you to select some compatiblity options, like emmc-pins and DDR/UHS modes. You may try first enabling emmc-pins and rebooting to see if it gets recognized. Anyway photos of the board and the original stock device tree could be useful to identify the compatibility problem.

@quaSimba: Fantastic work! Will put a link at the top of the tutorial for visibility.