Installed the latest oem kernel 1036 on Blackbird-5/6/9. Verify the issue https://bugs.launchpad.net/sutton/+bug/1879616 can not reproduce anymore.
The bug has been fixed. Thanks Aaron and Timo. ** 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/1904991 Title: [SRU][OEM-5.6] UBUNTU: SAUCE: Fix brightness control on BOE 2270 panel To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1904991/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs