[Solved] X88 king stereo upmix set to stereo after reboot

Hello,

the title says it, when i set the music to stereo upmix, output to 7.1 and multichannel pcm it works, but after a reboot or an update it gives stereo output although the settings stayed the same. When i then change output card to hdmi and back to multichannel pcm, it works again. Untill the next reboot or update. Do others have that too i wonder?

*think it’s solved now. Installed the newer nightly and it has been resolved.
grtz