The RK3032 is obsolete hardware. It is suitable only for basic media casting (its original purpose), not for retro gaming emulation.
If you still want to proceed, expect a laggy UI and use only lightweight emulators. Good luck!
If you have been in the retro handheld or TV box scene for a while, you have heard of the usual suspects: Amlogic S905X, Rockchip RK3326, and the ever-popular RK3566. But today, I want to talk about the underdog. The scrappy fighter. The chip that costs less than a decent HDMI cable: the .