Community-maintained repositories often host these files, but they frequently require registration or are shared in parts:
If you only have part 10, you must locate parts 1 through 9 from the exact same source to successfully extract the firmware. Mixing parts from different uploads will result in an extraction error. lcd tv led tv smart tv software – Telegram Download LDD M538 A138 3840x2160 Nordmende part10 rar
: Channels like lcd tv led tv smart tv software have been known to host the full .rar archives (approx. 482 MB) for this specific board. Community-maintained repositories often host these files