once you've noticed flickering, do 'dmesg > dmesg.txt' on a terminal and attach the output here
and then maybe test mainline builds like this: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.1.21/ install generic image unsigned and matching modules, and reboot ** Changed in: linux-signed-hwe (Ubuntu) Status: New => Incomplete ** Package changed: linux-signed-hwe (Ubuntu) => linux-hwe (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1838644/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
