YANFU 13.1 Inch Android 13 QLED Car Radio User Manual

1. Introduction

Thank you for choosing the YANFU 13.1 Inch Android 13 QLED Car Radio. This advanced multimedia player is designed to enhance your driving experience with features like QLED touch screen, wireless CarPlay and Android Auto, GPS navigation, Bluetooth 5.0, and extensive app support. This manual provides detailed instructions for installation, operation, and troubleshooting to ensure optimal performance and user satisfaction.

Please read this manual carefully before use and keep it for future reference.

2. Safety Information

• Always operate the device responsibly and in accordance with local traffic laws.
• Do not attempt to disassemble or modify the unit. This may cause damage and void the warranty.
• Ensure all wiring is correctly connected to prevent short circuits or electrical hazards.
• Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
• Clean the screen with a soft, dry cloth. Do not use abrasive cleaners.

3. Package Contents

The package typically includes the following items:

• 13.1 Inch Android 13 QLED Car Radio Head Unit
• Power Cable
• GPS Antenna
• 4G Antenna
• USB Cables
• RCA Audio Cable
• Reverse Video Input Plug
• Protocol Communication Socket
• User Manual (PDF available for download: User Manual PDF)

4. Installation Guide

This head unit is designed for non-destructive, plug-and-play installation, minimizing wire-cutting and preserving OEM warranty. Professional installation is recommended.

4.1 Compatibility Check

This unit is specifically designed for Dodge RAM 1500 models from 2013 to 2018. Ensure your car's dashboard and radio match the installation pictures provided.

4.2 Back of Host Connections

Familiarize yourself with the ports on the back of the head unit:

1. Radio Antenna: Connect the vehicle's radio antenna.
2. GPS Antenna: Connect the provided GPS antenna for navigation functionality.
3. 4G Antenna: Connect the 4G antenna for network connectivity.
4. Reverse Video Input Plug: Connect your reverse camera video input here.
5. Protocol Communication Socket: For vehicle-specific data communication.
6. USB Ports (6P USB, 4P USB): Connect external USB devices.
7. RCA Audio Cable: For audio output/input connections.
8. Power Outlet: Connect the main power harness.
9. Connect to Fan: Ensure the cooling fan is properly connected.

4.3 Installation Steps (General)

1. Carefully remove the original car radio and dashboard trim.
2. Connect the main power harness, ensuring all connections are secure.
3. Connect the GPS, 4G, and Radio antennas.
4. Connect any additional accessories such as USB cables, reverse camera, or external amplifiers.
5. Mount the new head unit into the dashboard opening.
6. Reassemble the dashboard trim.
7. Test all functions before finalizing the installation.

5. Initial Setup

5.1 First Boot and Language Selection

Upon first power-on, the system will boot up. You may be prompted to select your preferred OSD language. The unit supports a wide range of languages including English, Russian, French, German, Spanish, Italian, Arabic, Portuguese, Turkish, Thai, Polish, Hebrew, and more.

5.2 Date and Time Settings

Navigate to Settings > System Settings > Date and Time. You can set the system time manually or enable automatic synchronization via the network or GPS.

5.3 Wireless Settings (Wi-Fi)

To connect to Wi-Fi:

1. Go to Settings > Wireless Settings > WLAN.
2. Turn on Wi-Fi. The unit will scan for available networks.
3. Select your desired network from the list.
4. Enter the password if prompted and connect.
5. You can also use your smartphone's hotspot to connect to the internet.

6. Operating Instructions

6.1 Main Interface and Application Access

After startup, the unit displays the main menu page with shortcuts to frequently used functions. Swipe left or right to switch between screens. Tap the icon on the screen to return to the main interface or to enter the application interface.

6.2 Navigation Function

From the main interface, tap the navigation icon to enter the map interface. You can use built-in offline maps or online navigation apps downloaded from the Google Play Store. The unit supports Google Maps and other navigation applications.

6.3 Bluetooth Function (Bluetooth 5.0)

The unit features Bluetooth 5.0 for stable and high-fidelity audio transmission.

6.3.1 Bluetooth Phone Connection

1. Turn on Bluetooth on both your mobile phone and the car unit. Set your phone to 'visible to everyone'.
2. On the car unit, go to the Bluetooth interface and tap the device search icon.
3. Select your phone from the list of found devices.
4. Enter the pairing password (usually '0000') if prompted.
5. Once connected, the Bluetooth phone function is ready for use.

6.3.2 Bluetooth Call Record

In the Bluetooth interface, tap the call record icon to view incoming, outgoing, and missed calls. Records are arranged by dialing time and can be deleted.

6.3.3 Bluetooth Sync Phone Address Book

To synchronize your phone's address book:

1. Ensure your phone is connected via Bluetooth.
2. Tap the address book icon in the Bluetooth interface.
3. Click 'Download' phone book. Your phone will prompt you to allow access.
4. Once downloaded, contacts will be available on the car unit.

6.3.4 Bluetooth Music

Tap the music icon in the Bluetooth interface. When connected, you can play music from your mobile phone through the car's speakers and control playback (next/previous song).

6.3.5 Bluetooth Settings

In the Bluetooth settings page, you can view/change the car's Bluetooth name and pairing password. The 'Auto answer' function allows the car to automatically answer incoming calls. The 'Bluetooth reset' button restores all Bluetooth settings to factory defaults.

6.4 Video Playback

The unit supports various video formats (3gp, mp4, m4v, flv, f4v, mkv, webm, avi, etc.) from internal or external storage. Tap the video icon on the main interface to access the video player.

6.5 Car Link 2.0 (Wireless CarPlay & Android Auto)

Connect your smartphone wirelessly for Apple CarPlay or Android Auto to access navigation, music, calls, and more via voice commands or the touch screen.

6.5.1 Apple CarPlay Wireless Connection

1. Connect your iPhone via Bluetooth to the head unit.
2. Open the 'Car Link 2.0' app on the head unit.
3. When your iPhone prompts "allow Carplay in locked state", tap "allow".

6.5.2 Android Auto Wireless Connection

1. Ensure Bluetooth is enabled on your Android phone and the car unit.
2. Enter the connection code into your phone if prompted.
3. Wait for the connection to be established.

6.6 Equalizer (DSP Digital Audio Processing)

Access the equalizer interface to adjust sound settings, spatial effects, and sound enhancement. You can select preset sound effects or manually fine-tune the settings for a personalized audio experience.

6.7 Radio Function (FM-AM RDS)

The radio function allows you to listen to FM/AM stations with RDS support. You can edit and record your favorite stations and customize the background.

1. Switch Range: Tap the icon to switch between long and short range.
2. Switch Stereo: Tap the icon to switch to stereo mode.
3. Search Stations: Tap the search icon to scan for radio stations across all bands.
4. Save Stations: Press and hold any P1-P6 button to save the current frequency. The unit supports 5 bands, with 6 stations per band.
5. Radio Settings: Tap the settings icon to adjust FM sensitivity, RDS switch, and radio area.
6. Edit Station Information: Tap the edit icon to rename saved stations.

6.8 Steering Wheel Control

The unit supports original steering wheel controls, allowing you to manage music and hands-free calling for safer driving.

6.8.1 Steering Wheel Learning

1. Press and hold the button on your steering wheel that you wish to program.
2. On the head unit, select the corresponding function button to be learned. A resistance value will appear below the button.
3. Release the steering wheel button.
4. Repeat for other buttons. Click 'Save' after programming.

6.9 Touch Screen Assistant

The touch screen assistant provides floating shortcuts for quick access to operations. You can enable/disable the floating button, set it to automatically display on boot, and adjust its size.

6.10 Music Player

The music player identifies all audio resources from internal and external storage. You can browse by song list, folder, artist, or album. The play interface displays song information and control buttons for playback, fast forward, and rewind.

6.11 File Management

The file manager allows you to view and operate all files on the unit. You can copy, move, and delete files. Select a file, and operation buttons will appear at the bottom. Choose the destination directory and click the corresponding operation button.

6.12 Picture Preview

The picture browsing function allows you to view all image formats and customize the wallpaper. In browse mode, you can zoom in/out, move, and cut pictures. Long-press the screen to hide/display function buttons.

6.13 System Settings

Access various system settings to customize your device:

• Wireless Setting: Configure Wi-Fi, mobile network, hotspot, and VPN.
• Device Settings: Adjust display brightness, wallpaper, sound output, GPS information, storage usage, and manage installed applications.
• General Settings: Configure basic attributes like 'Press any key to start', 'Brake wire for video in motion', 'Auto-start Navigation', 'OSD Time', 'Reversing mute', 'Reversing mirror image', and 'Backlight brightness control'.
• Personal Settings: Manage location information, security settings, language and input methods, and backup/reset options.
• System Settings: Set date and time, view device information (IMEI, system details), and manage applications.

6.13.1 Factory Settings

The factory settings are for advanced configuration. The password is 123456 or 3368. It is not recommended to change these settings unless necessary, as incorrect modifications can affect device operation.

7. User Tips

• For optimal audio quality, experiment with the built-in DSP equalizer settings to match your preferences.
• Ensure all physical buttons on the unit and steering wheel controls are functioning smoothly after installation.
• Take advantage of the wireless CarPlay/Android Auto for seamless smartphone integration and voice control.
• Regularly check for firmware updates to ensure the best performance and access to new features.

8. Maintenance

• Screen Cleaning: Use a soft, lint-free cloth to clean the QLED touch screen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner. Do not spray liquid directly onto the screen.
• Software Updates: Periodically check for software and firmware updates provided by YANFU to ensure optimal performance and access to new features.
• General Care: Keep the unit free from dust and debris. Avoid placing heavy objects on the unit or exposing it to extreme temperatures.

9. Troubleshooting (FAQ)

9.1 Bluetooth Connection Issues

Q: The mobile phone and car Bluetooth cannot be paired/connected.
A: Turn off and on your phone's Bluetooth, then search and connect again. If it persists, go to Bluetooth settings on the car unit and select 'Bluetooth reset'. After a few seconds, try pairing again.

9.2 No Sound from Bluetooth Music

Q: There is no sound when playing Bluetooth music.
A: Ensure your paired mobile phone has its volume output turned up.

9.3 Phone Book Download Failure

Q: No response when clicking to download the phone book.
A: After connecting via Bluetooth, when you click 'Download' on the car unit, your mobile phone should receive a request to download contacts. Confirm and allow the download on your phone.

9.4 Bluetooth Name Not Updating

Q: The Bluetooth name is not updated after setting.
A: After changing the Bluetooth name, disconnect and reconnect the Bluetooth connection for the new name to take effect.

9.5 Media Not Updating

Q: No data update when plugging in SD card or USB in the music player.
A: The music player scans for data when a storage device is plugged in. If the data is large, it may take 30-60 seconds to update. If it still doesn't update, ensure the storage device is properly mounted. Check the file browser for the corresponding directory; if not present, re-plug the card/USB or check the hardware connection.

9.6 Garbled Song File Names

Q: Song file names show garbled code.
A: This occurs if the song's encoding method is not a common format or does not match the local language settings. The unit displays the file name, not necessarily the embedded song title metadata.

10. Specifications

11. Warranty and Support

YANFU is committed to providing high-quality products and excellent customer service. For any issues or questions regarding your car radio, please contact the seller or manufacturer's support team.

• Firmware Updates: We provide updates for Firmware, Software, UI, and GPS Navigation maps for FREE.
• Quality Assurance: All products undergo strict quality tests before shipment.

For further assistance, please refer to the official user manual PDF: User Manual (PDF)