The is a popular, budget-friendly Bluetooth audio receiver module. It is designed to add wireless connectivity to older factory car stereos, particularly for European vehicles like BMW, Mercedes-Benz, Volkswagen, and Audi.
If you are using the adapter solely for music and your car already has factory Bluetooth for phone calls, go to your phone's Bluetooth settings for "Jie RUI BT 5908" and uncheck "Phone Audio" or "Calls". This prevents interference between your car's built-in system and the new adapter. 4. Factory activation required
If you have misplaced the PDF or received the board without documentation:
Plastic trim removal tools (to prevent scratching your dashboard) Jie Rui Bt-5908 Manual Pdf
Control volume using both your phone and the car volume knob. Troubleshooting and FAQ The radio does not recognize the Bluetooth module. Ensure the red wire connects to a switched ACC source.
Sometimes the headset connects as "Hands-Free AG Audio" (mono, poor quality for music). To force stereo mode (A2DP), go into your computer or phone’s Bluetooth settings, find the BT-5908, and uncheck "Call audio" or "Headset profile." Leave only "Media audio" checked. The manual alludes to this on page 7 but does not explain the OS settings.
Ensure your factory radio is set to AUX , not AM/FM radio, CD, or Satellite. The is a popular, budget-friendly Bluetooth audio receiver
Open the Bluetooth settings menu on your smartphone, tablet, or computer.
I can provide vehicle-specific wiring tips based on your setup. Share public link
mode. If music does not play, ensure the AUX function is enabled in your stereo's settings. Volume Tip: Troubleshooting and FAQ The radio does not recognize
Comprehensive Guide to the Jie Rui BT-5908 Bluetooth Adapter: Manual, Installation, and Troubleshooting
Operating the Jie Rui BT-5908 is straightforward and does not require complex software setups. Initial Bluetooth Pairing: