"uuidgen -r" is useful as a source of random digits.įor windows users, there is "Bluetooth MAC address changer for windows". The first 6 digits identify the manufacturer and are useful to leave the same but the program will change the first six if you ask it to. Note that I only changed the last 6 digits. $ sudo install tools/bdaddr /usr/local/bin Manufacturer: Cambridge Silicon Radio (10)ĭevice address: 00:1A:7D:DA:71:13 (cyber-blue(HK)Ltd) $ sudo tools/bdaddr | sudo tee -a bluetooth_original_address Step-3 Activate the Bluetooth feature on the phone, and set the phone to search for Bluetooth devices. Step-2 press and hold the answer/end key for 7 second until the blue and red light flash alternatively.
On a CSR-4.0 dongle and Ubuntu 18.04, the btmgmt power off command works but the public-addr fails with status 0x0c (Not Supported) and the static-addr fails with 0x0d (Invalid Parameters) so you do need to compile and run bdaddr from bluez: $ lsusb | fgrep -i bluetoothīus 002 Device 064: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)īluez_5.48-0ubuntu3.4. bluez_5.48. Dual Wireless: 2.4G lossless + Bluetooth Industry-leading hi-res capable speaker drivers Lightweight aluminum alloy and steel construction Swappable dual-. Step-1 The headset must be powered off before you begin to initiate the paring. Did you remove the dongle and reinsert it after changing the address? That is what the message wants you to do.
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