iptv plugin

hello every1

i have m3u file installed on vu duo 2 with xtream editor.
my issue is I'm getting all the channels in one folder, but before with e2m3u2bouquet plugin the list was split in folders with country name and vod also. i dont want to use e2m3u2bouquet because it lags my receiver a lot, but xtream editor is soo smooth.
ist the plugin issue or what?

i used putty to add the list also tried old and new version of xtream editor but i couldn't find a solution.

update: it semms aslo xtream editor have the same issue.
the main issue excttly is the loading every five secound it like the plugin is doing update for the list every 5 secound while the setting i set is 23 hours, and to avoid this issue i have to unistall the plugin but i need it when i want to do an update for the iptv list.

any expert here here can give me a solution guys ?