ok
it seems like you have problem with NAS
Hmmm, ok, what means? Settings?
yes
first check your network setting of NAS
as i remember there is possibility to change speed of network plug of nas
Any idea where I can change the speed of network plug of nas?? 
It is already set to …
go to web version of your NAS monitor or something like this
it is already set to the spead mentioned (more is not possible) 
do you have PC with windows
you need in PC via file explorer in Network section to find your NAS
I do not know your network topology but the problem may be in this
Found via PC (Network section) but there is no option to define more/less RJ45-network-speed!
NAS-network-settings = 1000Mb/s, Full-duplex
PC-network-settings = same
Internet-test TV = enough capacity
Very strange
which network topology you have?
only one router and lan clients?
I want if you on your PC connect to NAS and try to see any move
Because you have problems with TV-NAS and PHONE-NAS
Any film can not be seen correctly
Only router → clients
watching content via PC from NAS (drives are connected as Network-drives)
can you see any film (file *.mkv) with out problems?
I can see ALL content I would like to (even 4K)
ok lets do it once again - check setting Plex client on your TV Philips
Local Streaming and Remote Streaming mast be MAX
Hi!
Both are set to MAX
How about the option on very right side of that row? Should it be ON or OFF?
If set those three options on local client (TV or stick) do I have to do same on PLEX-server, too?
the last right must be off
there are no such settings on the plex server side
also switch on DLNA setting on the plex server
