Hello All,
 

I want to run 2019CES demo#2 using m3ulcb.
I downloaded the rootfs from the website below,

>https://iot.bzh/download/public/2018/CESDemo/iotbzh_demo-development_m3ulcb_20190127_043525/images/
and refer to the introduction on the following website.

>https://confluence.automotivelinux.org/display/SPE/Speech+EG%27s+CES+2019+Project

But I don't know how to run the demo.And I encounter many problems.

For example:
・Unable to log in as root from a terminal.
・I can find Tap-To-Talk button, but nothing happened when I click it.
・There is no voice agent option in the Settings Application Menu.

If I only have the m3ulcb and the microphone, 
Is it enough to support running this demo?

Does anybody know this, please let me know how to run 2019CES demo#2 .

Thanks very much!