(In reply to Popescu Robertto from comment #592) > (In reply to bettodiaz from comment #591) > > (In reply to Darin Miller from comment #590) > > > Ubuntu kernel 5.18v-rc1 includes the sound patches that fix sound for > > > LENOVO_MT_82N6_BU_idea_FM_Legion 7 16ACHg6 : > > > > > > https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.18-rc1/ > > > > > > Thank you everyone for all your efforts! > > > > I installed the kernel in PopOS, and it works! I now have speakers > working!!! > > They sound a lot quieter and crappier than in Windows, but now they work. > > > > Thanks! > > Can anyone change brightness with this kernel?
I have not tried that mentioned ubuntu kernel. With the source of 5.17.0-rc8+ and patches as described in this thread I do have audio but no brightness control. It does show a brightness bar on screen when hitting the keys, but no effect on screen itself. Running linux mint 20.3, XFCE version, on Lenovo Legion 7 16ACHg6 82N6. Note: before running this patched kernel, also my laptop screen sometimes stayed black after then screensaver/screen-lock was active. With the patched rc8 I have not seen that happening anymore. Running nvidia 510.54-* drivers. Thijs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
