please attach the dmesg log when booting from your 5.11.0-11.12-generic kernel with rtl8821ce-dkms purged. I'm expecting:
$ sudo dmesg | tee dmesg.$(uname -r) $ sudo dkms status | tee dkms.$(uname -r) $ sudo lspci -vvnn | tee lspci-vvnn.$(uname -r) Please help attach the three output files. Thank you. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1921829 Title: RTL8821CE 802.11ac PCIe [10ec:c821] Bluetooth not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1921829/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs