Tvheadend

Hi all,

I've setup a tvheadend server on a Linux (Ubuntu) and have managed to adjust the pre-definded muxes without any problems because on a pure Linux they are written in plain-text.

Now I've setup a tvheadend server on a libreelec.
Here I would like to adjust the pre-definded muxes as well to support DE-Unitymedia 2018.
Unfortunately it seems that on a libreelec these files are not in plain text.
So my question is how to adjust these files.
How to find out which file is used for which provider.
Only seeing files named in hex.

Any help will be much appreciate!

Michael