@Ho Cheung, Could you provide more information about the OS environment? For example the sosreport output that included ubuntu version, kernel version, amdgpu version ...)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1835996 Title: Dell Precision 7730 - The screen will be flickering after resumed from "display sleep" (ONLY occurs on AUO UHD#8CJK2 panel) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/1835996/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
