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Thread: In Kali Linux Rolling inbult Bluetooth setup in lenovo z50 70?

  1. #1
    Join Date
    2016-Feb
    Posts
    3

    Talking In Kali Linux Rolling inbult Bluetooth setup in lenovo z50 70?

    # uname -r
    4.3.0-kali1-amd64

    # lspci
    00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
    00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
    00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
    00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
    00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
    00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
    00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
    00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
    00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
    00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
    00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
    00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
    01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)
    02:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)

    # systemctl status bluetooth
    ● bluetooth.service - Bluetooth service
    Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
    Active: active (running) since Sat 2016-02-06 13:41:33 IST; 1h 3min ago
    Docs: man:bluetoothd(8)
    Main PID: 1025 (bluetoothd)
    Status: "Running"
    CGroup: /system.slice/bluetooth.service
    └─1025 /usr/lib/bluetooth/bluetoothd

    Feb 06 13:41:33 UdayRockzy systemd[1]: Starting Bluetooth service...
    Feb 06 13:41:33 UdayRockzy bluetoothd[1025]: Bluetooth daemon 5.36
    Feb 06 13:41:33 UdayRockzy systemd[1]: Started Bluetooth service.
    Feb 06 13:41:33 UdayRockzy bluetoothd[1025]: Starting SDP server
    Feb 06 13:41:33 UdayRockzy bluetoothd[1025]: Bluetooth management interface 1.10 initialized
    Feb 06 14:01:29 UdayRockzy systemd[1]: Started Bluetooth service.

    # dmesg | grep Blue
    [ 17.880806] Bluetooth: Core ver 2.20
    [ 17.880822] Bluetooth: HCI device and connection manager initialized
    [ 17.880826] Bluetooth: HCI socket layer initialized
    [ 17.880828] Bluetooth: L2CAP socket layer initialized
    [ 17.880833] Bluetooth: SCO socket layer initialized
    [ 27.669286] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
    [ 27.669290] Bluetooth: BNEP filters: protocol multicast
    [ 27.669296] Bluetooth: BNEP socket layer initialized

    But, Bluetooth is not working

    # hcitool scan
    Device is not available: No such device

    # hciconfig hci0 piscan
    Can't get device info: No such device

    Even, in settings I turned on Bluetooth, it says searching devices, but it's not showing any devices. i can't see any devices. I even tried
    # dbus-send --system --dest=org.bluez /org/bluez/hci0 org.bluez.Adapter.SetMode string:discoverable

    It's not working.
    My Laptop is Lenovo Z50 70
    I haven't slept last night, busy in fixing the bluetooth. Though not fixed. Any help is appreciated!!!
    Thanks in Advance!!!!
    Peace
    Last edited by UdayRockzy; 2016-02-06 at 13:49.

  2. #2
    Join Date
    2017-Aug
    Posts
    1

    Post can try this !!!!!

    Quote Originally Posted by UdayRockzy View Post
    # uname -r
    4.3.0-kali1-amd64

    # lspci
    00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
    00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
    00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
    00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
    00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
    00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
    00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
    00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
    00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
    00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
    00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
    00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
    01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)
    02:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)

    # systemctl status bluetooth
    ● bluetooth.service - Bluetooth service
    Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
    Active: active (running) since Sat 2016-02-06 13:41:33 IST; 1h 3min ago
    Docs: man:bluetoothd(8)
    Main PID: 1025 (bluetoothd)
    Status: "Running"
    CGroup: /system.slice/bluetooth.service
    └─1025 /usr/lib/bluetooth/bluetoothd

    Feb 06 13:41:33 UdayRockzy systemd[1]: Starting Bluetooth service...
    Feb 06 13:41:33 UdayRockzy bluetoothd[1025]: Bluetooth daemon 5.36
    Feb 06 13:41:33 UdayRockzy systemd[1]: Started Bluetooth service.
    Feb 06 13:41:33 UdayRockzy bluetoothd[1025]: Starting SDP server
    Feb 06 13:41:33 UdayRockzy bluetoothd[1025]: Bluetooth management interface 1.10 initialized
    Feb 06 14:01:29 UdayRockzy systemd[1]: Started Bluetooth service.

    # dmesg | grep Blue
    [ 17.880806] Bluetooth: Core ver 2.20
    [ 17.880822] Bluetooth: HCI device and connection manager initialized
    [ 17.880826] Bluetooth: HCI socket layer initialized
    [ 17.880828] Bluetooth: L2CAP socket layer initialized
    [ 17.880833] Bluetooth: SCO socket layer initialized
    [ 27.669286] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
    [ 27.669290] Bluetooth: BNEP filters: protocol multicast
    [ 27.669296] Bluetooth: BNEP socket layer initialized

    But, Bluetooth is not working

    # hcitool scan
    Device is not available: No such device

    # hciconfig hci0 piscan
    Can't get device info: No such device

    Even, in settings I turned on Bluetooth, it says searching devices, but it's not showing any devices. i can't see any devices. I even tried
    # dbus-send --system --dest=org.bluez /org/bluez/hci0 org.bluez.Adapter.SetMode string:discoverable

    It's not working.
    My Laptop is Lenovo Z50 70
    I haven't slept last night, busy in fixing the bluetooth. Though not fixed. Any help is appreciated!!!
    Thanks in Advance!!!!
    Peace


    Try these below steps thst works for me:-

    Turn ON bluetooth adapter status from upper right status bar then
    1. lsmod | grep blue >> this should show you BT entry
    2. Service enable bluetooth.service
    3. Service start bluetooth.service

    Now go to Bluetooth settings and search
    ============================

    If above doesn't work then try this:
    hciconfig hci0 down
    hciconfig hci0 up
    hciconfig hci0 >> should show as running then go to Bluetooth settings and search

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