Access Serviio from Internet without transcoding

Is any possibility to access Serviio from Internet without transcoding? I try to use Bubble UPNP/DLNA client on my tablet and Bubble Server na Linux PC with Serviio running concurrently. But when I log in to Bubble Servre via LTE, all Serviio resources are consider to be music files and only music files (I tested only mp3 format) can be play correctly. Films, photos, on-line resources - no. I use MX player as final player.
Bubble client on tablet is recognised as Generic UPNP device so no transcoding action is taken by Serviio, and it works perfectly in LAN.
I dont need transcoding because I have fiber connection to Internet from my house and unlimited data LTE access.

[NX3]

Use ServiioGo with Vic, select original on playback and no transcoding takes place

Sent from my HTC One mini using Tapatalk

You mean VLC? If so I try it but nothing was play. Only black screen.

[EDIT]

I set profile to mpg2 and choose VLC as player. It works! I can not check HD channels on my tablet because low screen resolution but it does not work on my PC via mediabrowser.