You cannot just run the code; you must flash the partition.
The S805 runs hot by design. However, new firmware might disable thermal throttling. Solution: Add a small heatsink or use a 5V USB fan.
MXQ refers to a generic line of Android TV boxes. The S805 variant uses the Amlogic S805 SoC (Codename: Meson8b). mxq s805 firmware
Key specs:
Critical point: S805 is not S905 – firmware is not interchangeable (different CPU core, bootloader, partition layout). You cannot just run the code; you must flash the partition
Most MXQ S805 boxes have a hidden reset button inside the AV port.
Because many manufacturers stop supporting budget devices, user communities have been instrumental in extending the useful life of boxes like the MXQ S805. Enthusiast forums and repositories provide: Critical point: S805 is not S905 – firmware
However, community projects may lack long-term maintenance and sometimes require technical skill to install.