: Firmware for these boards is typically hosted on third-party technician forums or community sites like OneTV-SRT or Telegram channels. These are not official KONKA sources.
: Installing the wrong firmware version or experiencing a power failure during the USB update process can permanently disable (brick) your TV. Installation Overview Download RT2982 PD811 1920x1080 KONKA USB part05 rar
For official support, it is safer to check the KONKA Download Center or KONKA Global Support first to see if an official update is available for your specific model. : Firmware for these boards is typically hosted