Please use the command 'rfkill' to find the ID of your Bluetooth device, then try:
rfkill block ID rfkill unblock ID to turn it off/on manually. Does that work? ** Changed in: gnome-bluetooth (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1857787 Title: Bluetooth cannot be turned on once turned off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-bluetooth/+bug/1857787/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs