: Many firmware files for this mainboard (HK.T.NT72667V01) are shared on forums like Remont-aud.net or Kaza.com.br , though these usually require a technician account or "points" earned by contributing to the community. Installation Procedure
Holding the button on the TV while plugging the power cord back in for about 5 seconds until the update screen appears. Download NT72667V01 3840x2160 Nordmende ND55K4000 part04 rar
: Format a USB flash drive to FAT32 and copy the firmware file to the root directory. : Many firmware files for this mainboard (HK
While a direct, free "part04.rar" link is not publicly indexed on official Nordmende support pages, you can find the complete firmware package on the following platforms: Download NT72667V01 3840x2160 Nordmende ND55K4000 part04 rar