The file 25-DEC-tv_channels_75916631090066 is typically a text-based database used by media players to organize and stream television channels over the internet. The "25-DEC" prefix usually indicates the date the list was generated or last updated.
To use it, you simply "Load" or "Add Playlist" within these apps and select the downloaded file from your local storage. Download File 25-DEC-tv_channels_75916631090066...
Files containing channel lists are generally harmless text files, but you should always exercise caution: and Android-based Smart TVs.
Common apps used on Samsung, LG, and Android-based Smart TVs. Download File 25-DEC-tv_channels_75916631090066...