Never share the specific URL of your M3U file if it was provided by a paid service; these often contain your personal login credentials in the URL string. 4. Is it legal?
It likely contains a mix of local or international TV channels, categorized by the "7-2" prefix (which might refer to a specific server group or version). 2. How to Use the File 7-2-tv_channels_191670187868953061.m3u
Do you have the for this playlist, or just the downloaded file ? Never share the specific URL of your M3U