Once you have a working device, you can explore custom software options:
MX9 / MX9 Pro / MX9 Max OS Version: Android 7.1.2 Nougat Typical Chipset: Rockchip RK3229 (Quad-core Cortex-A7) firmware tv box mx9 4k android 712 hot
A (connects PC to the OTG/USB-4 port).
To perform a clean software installation using a computer, gather the following items: : Needed to run the flashing software. Once you have a working device, you can