Smart iptv app connection problem on my new Q6F

[Uabmisa]

With the smart iptv app I get "stream error" and after 3 attempts "Cannot connect" on some channels more often then on others.  If I change channel and then goes back I often get connection after a few times. When its gets connected to a channel it continues to work without any problems.

I have a fast wired connection 250 Mb/s and a new Asus AC68 Router.

I have tried different m3u list and tried to to change buffer size but nothing seems to work.

When I on the same network with the same router stream iptv with VLC on my PC everything works perfect.

Do you have any Ideas what it could be?

BR//Mikael

[R4fael]

Anyone solved that problem? I'm having the same problem on my TV Q7FN. Tried disable ipv6, tried login my samsung accoung, tried clean cache, nothing works '-' 

[TvS1]

I reset my modem. It worked.

[bulentdeg]

I was struggling with the same issue and have given up months ago. I couldnt have found ipv6 setting on my tv under General-Network-Expert Settings menu so, I deactivated it on my router. Now any IPTV app seems working just fine