@immychan Just installed it and works like a charme

goto https://gitlab.com/frenchutouch/futify/-/jobs/989143902
and downlaod clickable artefact on the right side to your device,
unzip and install the extracted clickable via openstore app

So i installed the deb from apt repos which crashes immediately on startup.
After some digging I found:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1711337

The above bug report and a workaround with a deb from

https://www.dropbox.com/s/ogdut56m2i0k0t9/firefox_59.0.2%2Bbuild1-0ubuntu0.16.04.3_armhf.deb?dl=0

firefox starts up, but is quite unstable....

Worked kind of. Its important that you first create a folder in the user-data/xenial folder
I named it SDCARD and then the mount command is:

sudo mount -B /media/phablet/ED34-76D7/ ~/.local/share/libertine-container/user-data/xenial/SDCARD

Now i can access the data from libertine apps