Bonjour,
Je suis sous kubuntu 20.04 et le bluetooteh ne fonctionne pas.
Quand je vais la configuration du système -> Bluetooth, j'ai le message "Aucun adaptateur Bluetooth n'a été trouvé. Veuillez en connecter un"
J'ai essayé de mettre en oeuvre ce qui est donné ici en 9.2
https://doc.ubuntu-fr.org/bluetooth#le_bluetooth_ne_s_active_pas mais ça ne change rien.
Le portable est un Asus TUF 17 sur lequel j'ai écrit cette page :
https://doc.ubuntu-fr.org/asus-a17-tuf766iu
Merci pour votre aide !
meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth
[ 1.476073] usb 5-1: Product: Bluetooth Radio
[ 3.977975] Bluetooth: Core ver 2.22
[ 3.978022] Bluetooth: HCI device and connection manager initialized
[ 3.978030] Bluetooth: HCI socket layer initialized
[ 3.978035] Bluetooth: L2CAP socket layer initialized
[ 3.978043] Bluetooth: SCO socket layer initialized
[ 4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822
[ 4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3
[ 4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin
[ 4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin
[ 4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422
[ 4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1
[ 4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 4.933207] Bluetooth: BNEP filters: protocol multicast
[ 4.933214] Bluetooth: BNEP socket layer initialized
[ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822
[ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3
[ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin
[ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin
[ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422
[ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1
[ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1
[ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a
[ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed
meloli@Asus-A17:~$ lsmod|grep blue
bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb
ecdh_generic 16384 1 bluetooth
meloli@Asus-A17:~$ sudo rfkill unblock all
meloli@Asus-A17:~$ sudo hciconfig hci0 up
Can't init device hci0: Protocol not supported (93)