Posts by rian

    Hi! What a coincidence, I'm exactly in the same boat. I also have the Sunvell T9 and I'm really confused about what the actual chipset inside is.

    I've tested it using 3 different hardware info apps and the results are totally inconsistent:

    • CPU-Z: Detects it as RK3066 (but weirdly, it shows a quad-core Cortex-A53 architecture).
    • Device Info HW: Reads it as RK3328, but the clock speed is capped at 1.1 GHz.
    • AIDA64: The "Product" is read as rk3318_box, but the "Device" says rk3328_box. To make things even more confusing, the PCB itself is silkscreened with T9-RK3328!

    Right now, I'm also hunting for a compatible firmware. My main issue is that on my current stock firmware, my 2.4GHz wireless gamepad isn't detected at all when I try to play games on RetroArch. I strongly suspect the stock kernel doesn't support it or is missing the necessary driver modules for the gamepad dongle.

    If you don't mind me asking, what firmware are you currently using on your T9? If you have any recommendations for a firmware where wireless controllers work flawlessly for retro gaming, please let me know!