help with bluetooth drivers

Little Nomster

12/30/23, 9:20 PM

So i bought a bt dongle, and i cant get it to work. its bieng diabled by my system because its an unbranded duplicate. i cant just remove my broken bluetooth chip, because its a dual chip with my wifi. heres some code i ran. hci0 is my dongle and hci1 is my internal neither of which i have blocked

hci0:   Type: Primary  Bus: USB
    BD Address: 00:1A:7D:DA:71:13  ACL MTU: 679:8  SCO MTU: 48:16
    DOWN 
    RX bytes:367 acl:0 sco:0 events:12 errors:0
    TX bytes:37 acl:0 sco:0 commands:12 errors:0

hci1:   Type: Primary  Bus: USB
    BD Address: AC:12:03:B8:20:62  ACL MTU: 1021:4  SCO MTU: 96:6
    UP RUNNING PSCAN ISCAN 
    RX bytes:21009 acl:0 sco:0 events:3342 errors:0
    TX bytes:814051 acl:0 sco:0 commands:3340 errors:0

$ sudo dmesg | grep -i bluetooth
[85239.799506] Bluetooth: hci0: CSR: Unbranded CSR clone detected; adding workarounds and force-suspending once...

$ lsusb
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 012: ID 04f3:0c00 Elan Microelectronics Corp. ELAN:ARM-M4
Bus 003 Device 003: ID 0bda:2171 Realtek Semiconductor Corp. BillBoard Device
Bus 003 Device 013: ID 8087:0026 Intel Corp. AX201 Bluetooth
Bus 003 Device 004: ID 20d6:200e BDA Xbox Series X EnWired Controller Midnight Blue
Bus 003 Device 017: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)
Bus 003 Device 010: ID 1bcf:284d Sunplus Innovation Technology Inc. USB 2.0 Camera
Bus 003 Device 009: ID 30fa:1040 INSTANT USB GAMING MOUSE 
Bus 003 Device 016: ID 1038:160e SteelSeries ApS SteelSeries Apex 100 Gaming Keyboard
Bus 003 Device 006: ID 045b:0209 Hitachi, Ltd 
Bus 003 Device 002: ID 045b:0209 Hitachi, Ltd 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub```

132

0 + 1

usb

bluetooth

drivers

Jeremy31

12/31/23, 7:32 PM

Please edit to include results for `lsusb`

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: help with bluetooth drivers

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