1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Biorunn 10.1 Inch IPS Touch Screen Car Radio. Please read this manual thoroughly before installation and use to ensure proper functionality and to maximize your product experience.
This car stereo is specifically designed for Toyota Camry models from 2018, 2019, and 2020. It features a 4-Core processor, 2GB RAM, and 64GB ROM, running on an Android system. Key functionalities include Wireless CarPlay, Android Auto, Bluetooth 5.0, GPS navigation, WiFi, FM/RDS radio, and support for original steering wheel controls.
2. Setup and Installation
2.1 Compatibility Check
Before proceeding with installation, verify that your vehicle's center console is compatible. This unit is designed for Toyota Camry 2018-2020 models where the original center control is not a one-piece unit and is separated below. If your original center control is a single, non-separated piece, this unit cannot be installed.

2.2 Package Contents
Ensure all components are present:
- Biorunn 10.1 Inch Car Radio Head Unit
- Wire harness for Toyota Camry 2018 2019 2020
- GPS Antenna
- USB Cables
- User Manual (this document)
2.3 Installation Steps (General)
Installation requires careful removal of existing components and connection of the new unit. It is recommended to consult a professional for installation or refer to detailed vehicle-specific guides. Key steps include:
- Carefully remove the plastic trim around the original car radio.
- Disconnect the original radio unit.
- Transfer any necessary clips (e.g., orange or red clips) from the old unit to the new plastic pieces.
- Connect the provided wire harness to the car's wiring.
- Connect the GPS antenna and other peripheral cables.
- Mount the new Biorunn head unit.
- Reinstall the plastic trim.
Note: Some connectors from the car may not be reused with the new unit.
2.4 Initial Power-On and Settings
Upon first power-on, the unit will boot to the Android system. You may need to connect to a mobile hotspot or Wi-Fi to update software and applications for optimal performance.
3. Operating Instructions
3.1 Basic Navigation and Display
The unit features a 10.1-inch IPS touch screen for intuitive control. Swipe left/right to navigate between home screens and access applications. The side buttons provide quick access to common functions like power, reset, home, back, and volume.
3.2 Wireless CarPlay and Android Auto
The radio supports both Wireless and Wired CarPlay/Android Auto. This feature allows you to integrate your smartphone for navigation, calls, messages, and music directly on the car's display.
- Connection Steps:
- Connect your phone via Bluetooth to the head unit.
- Open the "TLink5" application on the head unit and wait for the connection to establish.

3.3 Bluetooth Functionality
With Bluetooth 5.0, the unit supports hands-free calling, phone book download, and music streaming.
- Hands-Free Calling: Make and receive calls directly from the head unit.
- Phone Book: Download your phone's contacts for easy access.
- Bluetooth Music: Stream audio from your paired device.

3.4 FM/RDS Radio
The built-in FM radio with RDS (Radio Data System) allows for automatic and manual station searching. You can save up to 18 preset stations.

3.5 GPS Navigation
The unit supports worldwide GPS navigation. You can download and use various navigation applications from the Android app store.

3.6 Reversing Video Input
The unit supports reversing camera input, providing a clear view of the area behind your vehicle when in reverse gear. Note: The reversing camera is not included with the unit.

3.7 Split Screen Functionality
The unit supports displaying two applications simultaneously on the screen, enhancing multitasking and convenience.
3.8 Steering Wheel Control (SWC)
The unit supports the original steering wheel remote control, allowing you to manage audio and other functions without taking your hands off the wheel.

3.9 Display and Sound Settings
Access the settings menu to adjust display brightness, wallpaper, and sound preferences, including equalizer presets (Jazz, Pop, Classical, Rock, News) and sound zone adjustments.
4. Maintenance
4.1 General Care
To maintain the unit's performance and appearance:
- Clean the screen with a soft, lint-free cloth. Avoid abrasive cleaners.
- Keep the unit free from dust and debris.
- Avoid exposing the unit to extreme temperatures or direct sunlight for prolonged periods.
4.2 Cooling System
The unit is equipped with a cooling fan to manage internal temperatures, ensuring stable operation and longevity. Proper ventilation around the unit is important.

5. Troubleshooting
If you encounter issues, refer to the following common solutions:
- Unit does not power on: Check all power connections and ensure the car's ignition is on.
- No sound: Verify speaker connections, volume levels, and audio output settings.
- Backup camera not working: Ensure the camera is correctly connected and the reverse settings are configured to auto-select for the factory backup camera.
- CarPlay/Android Auto not connecting: Ensure Bluetooth is paired and the "TLink5" app is open. Check for software updates.
- Screen responsiveness issues: Perform a soft reset using the RST button.
For persistent issues, please contact technical support.
6. Specifications
| Feature | Specification |
|---|---|
| Brand | Biorunn |
| Model Name | 4-Core, FM RDS, 2GB+64GB |
| Applicable Models | Toyota Camry 2018, 2019, 2020 |
| Screen Size | 10.1 Inches |
| Display Type | IPS Touch Screen (Capacitive) |
| Operating System | Android |
| Processor | 4-Core |
| RAM | 2GB |
| ROM (Memory Storage) | 64GB |
| Connectivity Technology | Wireless (Bluetooth, Wi-Fi) |
| Bluetooth Version | 5.0 |
| Special Features | Wireless CarPlay, Wireless Android Auto, Bluetooth, Touchscreen, GPS Navigation, FM RDS, SWC |
| Map Type | Worldwide |
| Supported Satellite Navigation System | GPS |
| Included Components | Wire harness for Toyota Camry 2018 2019 2020 |
7. Warranty Information
This Biorunn Car Radio comes with a 1-Year Warranty from the manufacturer, Shenzhen Rongnan International Electronics Co., Ltd. Please retain your proof of purchase for warranty claims.
8. Technical Support
For any questions, installation assistance, or troubleshooting that cannot be resolved using this manual, please contact RongNan International technical support. They aim to respond within 24 hours.
If you encounter any problems, it is advised to contact support before returning the product, as 99.99% of issues can be resolved with assistance.
