You flashed a ROM that doesn't support your specific Wi-Fi chip. You will need to find a version with the correct drivers. Conclusion
Guaranteed to work with the internal Wi-Fi chip (often the SV6051P or RTL8723). B. Custom ROMs (LineageOS / SlimBoxTV) mxq pro 4k rk3228a firmware top
RK3228A chipsets are prone to overheating; newer firmware often includes better thermal management. You flashed a ROM that doesn't support your
Stability and original remote control compatibility. mxq pro 4k rk3228a firmware top
If you want to strip away the bloatware that comes with cheap TV boxes, custom ROMs are the way to go.