I have the problem, that the sound over HDMI has no function!? I tried all different instructions from net, but no success!? In bios I did not found the possibility to put Audio on for HDMI!?
Can anyone help me please?
Hi @Chris66 ,
I would recommend you to install the official UP kernel for Ubuntu 16.04.
Threre, you should be able to get audio via HDMI.
It is not possible to install the official UP kernel for Ubuntu 16.04! Package not found!Now I have to install the ubuntu the 12 time again with no answer to my problem! after deleting the kernel from Ubuntu 18.04 I have to install ubuntu new, because Up is in a bootloap (without kernel !!)
Did you say that when you add the repository (sudo add-apt-repository ppa:ubilinux/up) the package is not available?
Or where is exactly your problem with the UP kernel for Ubuntu 16?
On the other hand, please, could you send the following command outputs?
sudo dmesg | grep HDMI
Test the HDMI sound:
speaker-test -v -Dplughw:CARD=PCH,DEV=X*
X= pcm sound card
@chris66 did you ever get installed
Ubuntu 18 for kernel 4.15 is not supported for UP yet.