no sound after suspend 20.1

[MrEen]

I'm not very skilled at this part, and I want to see i this will work to do the job.

In the terminal run sudo touch /lib/systemd/system-sleep/sound-on followed by xed admin:///lib/systemd/system-sleep/sound-on and when the file opens paste this in:

Code: Select all

#!/bin/sh

case $1 in
  post)
    hda-verb /dev/snd/hwC0D0 0x20 SET_COEF_INDEX 0x10
    hda-verb /dev/snd/hwC0D0 0x20 SET_PROC_COEF 0x0020
    ;;
esac

Save and close the file then run sudo chmod +x /lib/systemd/system-sleep/sound-on

Reboot and see if that works. I'm suspecting that isn't good enough, but I could be wrong.

[lettebetta]

ok
now is fixed, works by itself and automatically after wake up
thanks again

eres un crack !!!. saludos

[MrEen]

Holy moly!

I'm so glad that worked for you. I tried to find the right way to do it, and so much info is so old I couldn't trust it. I made a modification to some instructions I found for Fedora, and am a bit shocked it worked on the first try!