The quirk to make the speaker/amps work was not added until kernel 6.9: https://github.com/tiwai/sound/commit/aa8e3ef4fe5332c2ce33507e874b20d9c0077c21
In my experience, Ubuntu rarely backports this kind of change. I'd suggest using Ubuntu 24.04.3 instead of Ubuntu 22.04.x -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2125587 Title: [HP Envy x360 2-in-1 Laptop 15-fe0xxx, Realtek ALC245, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/2125587/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
