*** This bug is a duplicate of bug 1926062 *** https://bugs.launchpad.net/bugs/1926062
** This bug has been marked a duplicate of bug 1926062 [hirsute] Can't turn bluetooth on again after turning it off -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1927064 Title: Bluetooth toggle not working in Ubuntu 21.04 Status in linux package in Ubuntu: Confirmed Bug description: After updating my OS from 20.10 to 21.04 the Bluetooth service remains turned off even when I turn the toggle switch on. The toggle is not working, neither from the top bar dropdown menu nor from the settings window. Switching on the toggle did not have any effect. I have tried using these commands in the terminal: sudo modprobe -r btusb sudo modprobe btusb They worked once, then when I toggle off and toggle on bluetooth it remains turned off. I have restart the system for the commands to work again I also tried from the terminal: sudo systemctl restart Bluetooth Again it did restart the bluetooth service but if I toggle off and then on again bluetooth service remains off. As before I have to restart the system for the command to work. ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: linux-image-5.11.0-16-generic 5.11.0-16.17 ProcVersionSignature: Ubuntu 5.11.0-16.17-generic 5.11.12 Uname: Linux 5.11.0-16-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu65 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: andrew 1376 F.... pulseaudio /dev/snd/controlC0: andrew 1376 F.... pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Tue May 4 09:37:29 2021 InstallationDate: Installed on 2021-04-15 (18 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) MachineType: Acer Aspire E5-572G ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-16-generic root=UUID=6b9d5149-b57c-405b-802b-9e82a0fe23e3 ro quiet splash resume=UUID=69d3cfd8-3a1a-4a9e-b158-4c66cfe64a1a vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.11.0-16-generic N/A linux-backports-modules-5.11.0-16-generic N/A linux-firmware 1.197 SourcePackage: linux UpgradeStatus: Upgraded to hirsute on 2021-04-22 (11 days ago) dmi.bios.date: 12/17/2014 dmi.bios.release: 1.3 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V1.03 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: EA50_HWS dmi.board.vendor: Acer dmi.board.version: V1.03 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: Chassis Version dmi.ec.firmware.release: 1.3 dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.03:bd12/17/2014:br1.3:efr1.3:svnAcer:pnAspireE5-572G:pvrV1.03:rvnAcer:rnEA50_HWS:rvrV1.03:cvnAcer:ct10:cvrChassisVersion: dmi.product.family: SharkBay System dmi.product.name: Aspire E5-572G dmi.product.sku: Aspire E5-572G_0922_V1.03 dmi.product.version: V1.03 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1927064/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp