i think it is a bug related to something called "dbus" i am able to get Bluetooth working with these commands:
sudo chmod 755 /var/lib/bluetooth sudo systemctl restart bluetooth sudo apt install --reinstall dbus sudo systemctl restart dbus -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2100771 Title: [MT7921] Bluetooth not detected after install To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.11/+bug/2100771/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
