Ce problème semble être courant mais j'ai essayé toutes les solutions proposées dans les questions précédentes sans succès. mon Bluetooth continue de rechercher des appareils et il ne peut pas les détecter.
sortie pour rfkill list
:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
sortie pour dmesg | grep Blue
:
[ 1.725292] usb 2-4: Product: Bluetooth Radio
[ 22.987302] Bluetooth: Core ver 2.22
[ 22.987324] Bluetooth: HCI device and connection manager initialized
[ 22.987326] Bluetooth: HCI socket layer initialized
[ 22.987328] Bluetooth: L2CAP socket layer initialized
[ 22.987331] Bluetooth: SCO socket layer initialized
[ 24.192938] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000b lmp_ver=06 lmp_subver=8723
[ 24.192940] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_config.bin
[ 24.262074] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_fw.bin
[ 24.279971] Bluetooth: hci0: rom_version status=0 version=1
[ 24.279990] Bluetooth: hci0: cfg_sz 0, total size 22496
[ 31.827382] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 31.827384] Bluetooth: BNEP filters: protocol multicast
[ 31.827387] Bluetooth: BNEP socket layer initialized
[ 69.606019] Bluetooth: RFCOMM TTY layer initialized
[ 69.606024] Bluetooth: RFCOMM socket layer initialized
[ 69.606029] Bluetooth: RFCOMM ver 1.11
[ 133.549264] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 149.425182] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 165.416224] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 195.195275] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 210.934271] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 227.034314] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 242.896317] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 259.043361] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 274.227449] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 289.383402] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 305.511470] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 321.387453] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 337.520479] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 353.398532] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 369.458540] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 385.298590] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 401.410629] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 417.274763] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 433.471653] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 449.380746] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 465.528845] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 481.409819] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 497.533809] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 513.404936] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 529.532964] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 545.408026] Bluetooth: hci0: last event is not cmd complete (0x0f)
sortie pour lspci -knn | grep Net -A2; lsusb
:
0a:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter [103c:2231]
Kernel driver in use: rtl8723be
Kernel modules: rtl8723be
Bus 001 Device 002: ID 8087:8001 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 0bda:b001 Realtek Semiconductor Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
après avoir essayé trop de solutions, j'ai effacé tout le disque et installé une nouvelle version 18.04 LTS (j'utilise HP 15 Notebook) mais toujours le même problème.
rfkill list
: 0: phy0: Wireless LAN. Soft blocked: no. Hard blocked: no.
Umm, dois-je commencer une nouvelle question? Ou puis-je obtenir de l'aide par un commentaire?