For those looking to reprogram or deeply update the firmware, the is the standard interface for flashing chips like the BR17, BR20, and BR21. Jieli BR21 Bluetooth dongle shown as storage device
If your device is not working, follow these steps to ensure the full driver set is active: Open Settings > Update & Security > Windows Update .
BTHENUM\{0000110B-0000-1000-8000-00805F9B34FB}_VID&000105D6_PID&000A jieli br21 driver full
Windows XP, 7, 8, 10, 11 (34/64-bit), and Linux Hardware ID Examples:
For most modern operating systems, the Jieli BR21 is designed to be . This means Windows 10/11 and Linux should automatically install the necessary USB Composite Device and USB Audio Class (UAC) drivers without requiring a manual download. Driver Type: USB Audio Class / Bluetooth HID For those looking to reprogram or deeply update
Users of Jieli BR21-based mixers often report static or distorted input in DAWs. This is frequently a limitation of the hardware's 16-bit processing. Using ASIO4ALL can sometimes stabilize the connection.
Check for updates and look under to see if a specific "JieLi" or "Realtek" Bluetooth driver is available. Manual Update via Device Manager: Right-click the Start button and select Device Manager . This means Windows 10/11 and Linux should automatically
Find your device (it may appear under "Sound, video and game controllers" or "Bluetooth").
