MekedeTech M6 Pro Android 13 Car Radio User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your MekedeTech M6 Pro Android 13 Car Radio. This unit is specifically designed for Hyundai I20 models manufactured between 2015 and 2018, for right-hand drive vehicles. Please read this manual thoroughly before installation and use to ensure proper function and safety.

2. Safety Information

• Professional Installation Recommended: Due to the complexity of car electrical systems, professional installation is highly recommended to prevent damage to the unit or your vehicle.
• Power Supply: Ensure the unit is connected to a 12V DC power supply with a negative ground. Incorrect voltage can cause damage.
• Wiring: Do not modify or cut any wires unless explicitly instructed. Incorrect wiring can lead to malfunctions or electrical hazards.
• Driving Safety: Do not operate the unit in a way that distracts you from driving. Always prioritize road safety.
• Temperature: Avoid exposing the unit to extreme temperatures or direct sunlight for prolonged periods.
• Moisture: Keep the unit away from water and excessive moisture to prevent electrical shock or damage.

3. Package Contents

Verify that all components are present in the package:

• MekedeTech M6 Pro Head Unit
• Power Harness (Vehicle Specific)
• GPS Antenna (Fakra)
• 4G Antenna (Fakra)
• USB Cables
• RCA Cables (Audio/Video Output)
• External Microphone
• User Manual (this document)

4. Installation and Setup

This unit is designed for a plug-and-play installation for compatible Hyundai I20 models (2015-2018, Right Hand Drive). However, professional installation is recommended.

4.1 Pre-Installation Checklist

1. Ensure the vehicle's ignition is off and the battery is disconnected.
2. Gather all necessary tools (e.g., trim removal tools, screwdrivers).
3. Confirm all package contents are present.

4.2 Installation Steps

1. Remove Existing Head Unit: Carefully remove the factory radio and trim panels from your Hyundai I20. Refer to your vehicle's service manual for specific instructions.
2. Connect Power Harness: Connect the provided vehicle-specific power harness to the car's wiring loom and then to the MekedeTech M6 Pro unit.
3. Connect Antennas:
   • GPS Antenna: Connect the Fakra GPS antenna to the corresponding port on the head unit. Route the antenna to a location with a clear view of the sky, such as the dashboard or under the windshield, ensuring it is not obstructed by metal.
   • 4G Antenna: Connect the Fakra 4G antenna. Route it to an optimal location for signal reception.
4. Connect USB and RCA Cables: Connect any necessary USB cables for external devices or RCA cables for additional audio/video outputs (e.g., external amplifier, rear monitors).
5. Connect External Microphone: Plug in the external microphone for improved call quality and voice command accuracy. Position it near the driver for best performance.
6. Test Functionality: Before fully reassembling the dashboard, reconnect the vehicle battery and turn on the ignition to test the unit's basic functions (power, audio, touch screen, GPS signal, Bluetooth).
7. Secure and Reassemble: Once tested, securely mount the MekedeTech M6 Pro unit into the dashboard and reassemble all trim panels.

Image: Comparison of the car dashboard before and after installing the MekedeTech M6 Pro unit, showing the integrated display.

5. Operating Instructions

The MekedeTech M6 Pro operates on Android 13, offering a familiar and intuitive user experience.

5.1 Basic Operation

• Power On/Off: The unit typically powers on with the vehicle's ignition. A long press on the power button (if available) can manually turn it off or on.
• Touch Screen: Navigate the interface by tapping, swiping, and pinching on the QLED touch screen.
• Volume Control: Adjust volume using the physical buttons on the unit or steering wheel controls (if supported and configured).

5.2 Key Features Operation

• Wireless CarPlay / Android Auto:
  Connect your compatible iPhone or Android smartphone wirelessly. Access navigation, music, messages, and calls directly from the head unit's screen. Follow the on-screen prompts to pair your device via Bluetooth and Wi-Fi.
  

  Image: Display of Wireless CarPlay and Android Auto functionality, showing phone, music, maps, and messages icons.

• Voice Control:
  Utilize intelligent voice control for hands-free operation. Activate voice commands to navigate, play music, make calls, or open applications. This feature enhances driving safety and convenience.
  

  Image: Visual representation of voice control capabilities, showing various commands like 'Call 911 Now' and 'Go to Los Angeles'.

• FM/AM RDS Radio:
  Access local radio stations with clear reception. The unit supports RDS (Radio Data System) for displaying station information. Use the touch interface to scan, save presets, and switch between FM and AM bands.
  

  Image: The radio interface displaying FM frequency and controls for tuning and saving stations.

• GPS Navigation:
  The built-in GPS module provides accurate positioning and supports various navigation applications. Ensure the GPS antenna is properly installed for optimal signal reception. Download and use your preferred navigation apps from the Google Play Store.
  

  Image: The GPS navigation screen displaying a map, current location, and route details.

• Split Screen Function:
  Multitask by running two applications simultaneously on the screen. For example, use navigation on one side and music playback on the other. Activate split screen mode through the recent apps menu or by long-pressing an app icon.
  

  Image: The split screen feature displaying a radio interface on one side and a map application on the other.

• Bluetooth 5.1:
  Pair your smartphone for hands-free calling and audio streaming. The Qualcomm 3031 chip ensures low power consumption, faster transmission, and stable signal. Access your phone's contacts and call history directly from the unit.
  

  Image: A graphic illustrating the enhanced performance of Bluetooth 5.1 compared to older versions, highlighting improved connection range, stability, and transmission speed.

• 4G LTE Connectivity:
  Insert a SIM card (not included) to enable 4G LTE connectivity, allowing for online navigation, streaming, and app downloads directly on the unit without relying on a phone hotspot.
  

  Image: The car radio displaying a 4G signal indicator and a visual representation of high-speed internet access.

6. Advanced Features

6.1 Audio Processing (DSP & DTS)

The unit features a Digital Sound Processor (DSP) with a 36-band equalizer, allowing for precise audio tuning. It also supports DTS 4.1/5.1 channel surround systems for an immersive audio experience.

• 36-Band EQ: Adjust specific frequency ranges to customize your sound profile.
• DTS 4.1/5.1 Channel Surround: Experience dynamic and smooth surround sound, creating a 'stage' effect within your vehicle.
• Equalizer Features: Includes low-pass filter, tone compensation, balanced mode, and surround sound mode settings.

Image: The DSP 36-band equalizer interface for precise audio adjustments and a visual of the DTS surround sound system.

6.2 Display and User Interface

The M6 Pro features a 1280x720 QLED full-fit screen, offering excellent display quality and reduced reflection. It comes with various UI themes to personalize your experience.

• QLED Screen: Provides vibrant colors and high contrast, with a high light transmittance that reduces light reflection by 40%.
• Full-Fit Screen: Designed without an air layer, preventing dust accumulation and offering a clearer, more integrated display.
• Customizable UI: Choose from multiple user interface designs (e.g., UI08, UI22, UI29, UI34) to match your preference.

Image: Details on the 1280x720 QLED screen resolution and the advantages of a full-fit screen design.

Image: Examples of different user interface themes (UI08, UI22, UI29, UI34) that can be selected on the device.

6.3 Hardware Performance

The M6 Pro is powered by a UIS7862S 2.0GHz 8-core processor, ensuring smooth performance and efficient multitasking.

• CPU: UIS7862S 2.0GHz 8-core (2 cores ARM Cortex A75 + 6 cores ARM Cortex A55) for enhanced speed and efficiency.
• Memory: 8GB RAM and 256GB internal storage for ample space for apps and media.
• Cooling System: Built-in powerful cooling fan to manage heat dissipation and ensure stable long-term operation.

Image: Detailed specifications of the 12NM 8-core 2.0GHz processor, highlighting performance, heat dissipation, and productivity improvements.

Image: A cutaway view illustrating the built-in high-power cooling fan designed to prevent overheating.

6.4 Expandability

• ADAS DVR Front Camera Support: Connect an ADAS (Advanced Driver-Assistance Systems) DVR front camera for recording driving footage and safety features.
• AHD Rear Camera Support: Integrate an AHD (Analog High Definition) rear camera for clear reverse parking assistance.

7. Specifications

Image: Detailed view of the M6 Pro main board, showing key components like the UIS7862S CPU, TDA7850 amplifier, TDA7708 radio IC, and Fakra antenna ports.

8. Troubleshooting

If you encounter issues with your MekedeTech M6 Pro unit, refer to the following common troubleshooting steps:

• No Power:
  Check all power connections. Ensure the vehicle's ignition is on. Verify the vehicle's fuse box for any blown fuses related to the radio.
• No Sound:
  Check speaker connections. Ensure the volume is not muted or set to zero. Verify audio settings in the unit's menu.
• Touch Screen Unresponsive:
  Restart the unit by turning off the vehicle's ignition and restarting. If the issue persists, a factory reset might be necessary (note: this will erase all user data).
• GPS Signal Lost/Inaccurate:
  Ensure the GPS antenna is securely connected and placed in a location with a clear view of the sky, free from obstructions.
• Bluetooth Connection Issues:
  Ensure Bluetooth is enabled on both the unit and your mobile device. Delete previous pairings and attempt to re-pair. Clear Bluetooth cache on your mobile device if necessary.
• CarPlay/Android Auto Not Connecting:
  Ensure Wi-Fi and Bluetooth are enabled on your phone. Check that your phone's operating system is up to date. Try restarting both the unit and your phone.
• Unit Overheating:
  Ensure the built-in cooling fan is not obstructed and is functioning correctly. Avoid prolonged use in direct sunlight or extreme heat.

For persistent issues, contact MekedeTech customer support.

9. Maintenance

• Cleaning the Screen: Use a soft, lint-free cloth to gently wipe the screen. For stubborn smudges, use a screen cleaner specifically designed for electronic displays. Do not use abrasive cleaners or solvents.
• Software Updates: Periodically check for software updates provided by MekedeTech to ensure optimal performance and access to new features. Follow the instructions provided with the update.
• General Care: Avoid placing heavy objects on the unit or exposing it to excessive force. Keep the unit free from dust and debris.

10. Warranty and Support

The MekedeTech M6 Pro unit comes with a 1-Year Warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use.

The warranty does not cover:

• Damage caused by improper installation or unauthorized repairs.
• Damage caused by accidents, misuse, abuse, or neglect.
• Cosmetic damage.
• Damage due to natural disasters or power surges.

For warranty claims or technical support, please contact MekedeTech customer service through their official website or the retailer where the product was purchased. Please have your purchase receipt and product model information ready.