new to iptv

[ally123]

hi all i am new to iptv so can someone please answer 1 question for me....why is it that on my zgemma h2s my iptv has most channels working great but others are just black screens

 

[cumu2003]

Because the streams that are showing having a working stream. Those with black screens are not working (i.e. the providers stream has gone down)...

 

[ally123]

Because the streams that are showing having a working stream. Those with black screens are not working (i.e. the providers stream has gone down)...

thanks bud