The "Mini" design allows it to be hidden behind wall-mounted TVs, using an external IR sensor for the remote control.
Recent updates for the Geant RS8 Mini HD Plus series (often compatible or similar in architecture) can be found through authorized community repositories like Installation Parabole which hosts files on MediaFire. Download dump geant CX200MiniHD Plus rar
Wait for the reboot; do power off the device during this process. The "Mini" design allows it to be hidden
Do I need to update the display when updating the motor firmware? Download dump geant CX200MiniHD Plus rar