is working, thanks. erkan@erkan-HP-635-Notebook-PC:~$ uname -a Linux erkan-HP-635-Notebook-PC 5.4.0-57-generic #63-Ubuntu SMP Fri Nov 27 14:31:47 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux erkan@erkan-HP-635-Notebook-PC:~$ ls /sys/class/backlight/ acpi_video0 radeon_bl0 erkan@erkan-HP-635-Notebook-PC:~$
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894667 Title: [HP 635] Radeon 6310 brightness control does not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1894667/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs