[Bug 284982] Re: Bluetooth does not work at Acer Aspire 7520

IUnknown sasha_kpi at mail.ru
Mon Apr 6 21:39:52 BST 2009


Miroslav Ďurian, what laptop model do you have? Your method doesn't work for me too :(
My system doesn't see bluetooth adapter. hcitool dev shows nothing:

# sasha at sasha-laptop:~$ hcitool dev
Devices:

# sasha at sasha-laptop:~$ sudo hciconfig hci0 reset
Can't get device info: No such device

Very strange, because laptop has bluetooth adapter.

sasha at sasha-laptop:~$ dmesg | grep Bluetooth
[    1.100011] Bluetooth: Core ver 2.13
[    1.104015] Bluetooth: HCI device and connection manager initialized
[    1.104018] Bluetooth: HCI socket layer initialized
[    5.566907] Bluetooth: L2CAP ver 2.11
[    5.566908] Bluetooth: L2CAP socket layer initialized
[    5.566911] Bluetooth: SCO (Voice Link) ver 0.6
[    5.566912] Bluetooth: SCO socket layer initialized
[    5.566966] Bluetooth: RFCOMM socket layer initialized
[    5.566973] Bluetooth: RFCOMM TTY layer initialized
[    5.566974] Bluetooth: RFCOMM ver 1.10
[   20.082986] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   20.082989] Bluetooth: BNEP filters: protocol multicast

So, Ubuntu 9.04 beta1 with latest updates can't see adapter too.

-- 
Bluetooth does not work at Acer Aspire 7520
https://bugs.launchpad.net/bugs/284982
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