GOJOHO 10.1 Inch Car Stereo User Manual

1. Introduction

This manual provides instructions for the installation, operation, and maintenance of your GOJOHO 10.1-inch IPS Touchscreen Car Stereo. This unit is designed for specific Dodge Ram models, offering advanced features such as Apple CarPlay, Android Auto, GPS Navigation, and Bluetooth connectivity.

Applicable Car Models: Dodge Ram 1500, 2500, 3500 (2011-2017).

Image: The GOJOHO 10.1-inch car stereo main unit, displaying its user interface with music playback, clock, and application icons.

2. Package Contents

Verify that all items listed below are included in your package:

• 1 × Android device (Main Unit)
• 1 × Plastic panel
• 1 × Main power cable
• 1 × RCA cable
• 1 × Camera cable
• 1 × Original USB adapter
• 2 × USB cables
• 1 × Radio antenna cable
• 1 × CANbus cable
• 1 × GPS antenna
• 1 × CANbus box
• 1 × User Manual
• 1 × Installation tool

Image: A visual representation of the included components: the main Android device, various cables (special car cable, AUX ports, rear camera cable, USB cables), GPS antenna, a backup camera, and setting tools.

3. Setup and Installation

The GOJOHO car stereo is designed for a plug-and-play installation in compatible Dodge Ram models. Professional installation is recommended, but experienced users may perform the installation using the provided tools and cables.

3.1 Pre-Installation Check

• Ensure the vehicle's ignition is off and the battery is disconnected before starting installation.
• Verify all package contents are present.

3.2 Installation Steps

1. Carefully remove the factory radio and trim panel from your Dodge Ram. Refer to your vehicle's service manual for specific removal instructions.
2. Connect the provided ISO wiring harness, CANbus cable, and other necessary cables (RCA, camera, USB, radio antenna, GPS antenna) to the corresponding ports on the new head unit and the vehicle's wiring.
3. Mount the new GOJOHO car stereo into the dashboard opening.
4. Secure the unit and reattach the trim panel.
5. Reconnect the vehicle battery and test the unit's functionality.

Image: A comparison showing the vehicle's dashboard with the original radio (Before) and the GOJOHO 10.1-inch car stereo installed (After).

4. Operating Instructions

4.1 User Interface Overview

The 10.1-inch HD touchscreen provides a responsive and intuitive interface. The main screen typically displays music playback, a clock, and quick access icons for various applications.

Image: A detailed diagram of the car stereo's interface, labeling elements such as Music Play, Clock, Volume Display, Apps, Navigation, Time, Custom Menu, and Play/Pause Display. It also indicates the functions of the left knob (Volume, Mute) and right knob (Control Up & Down Songs, Play/Pause).

4.2 Wireless CarPlay and Android Auto

The unit supports both wireless Apple CarPlay and Android Auto, integrating your smartphone's features directly into the car stereo display. Connect your iOS device via Bluetooth for CarPlay or an Android mobile phone for Android Auto to access navigation, calls, messages, and music.

Image: A split image demonstrating the user interfaces for Wireless CarPlay (for iPhone) and Android Auto (for Android phones) on the car stereo screen, showing various app icons.

4.3 GPS Navigation

Utilize the built-in GPS module for navigation. The unit supports both online and offline navigation applications available from the Google Play app market (e.g., Google Maps, Here WeGo, Waze, Navfree). Real-time road conditions can help avoid traffic congestion.

Image: The car stereo screen displaying a GPS navigation map with a highlighted route and location pin, indicating accurate satellite positioning.

4.4 Bluetooth Connectivity

The integrated Bluetooth and microphone enable hands-free calling, music streaming, and other functions. The Hi-Fi function ensures high-fidelity sound quality for audio playback.

Image: The car stereo screen showing the Bluetooth interface with a dial pad and call history, indicating support for hands-free communication.

4.5 Multimedia Functions

• Split Screen: Supports split-screen display for simultaneous use of two applications.
• FM Radio: Built-in FM radio for listening to local stations.
• DSP (Digital Sound Processor): Provides advanced audio customization options.
• RCA Output: For connecting external amplifiers or subwoofers.
• Customizable UI: Allows personalization of the user interface and key colors.

Image: The car stereo screen demonstrating the split-screen function, showing a radio interface on one side and music playback on the other.

Image: The car stereo screen displaying the Digital Sound Processor (DSP) settings, allowing adjustment of sound frequencies and audio modes.

Image: The car stereo screen showing the FM radio interface with frequency display and station controls.

4.6 Steering Wheel Control

The unit supports factory steering wheel controls, allowing you to switch songs, change channels, and adjust volume for a safer driving experience.

Image: The car stereo screen showing a reverse camera view, with an overlay indicating that steering wheel controls can be used to manage media functions.

4.7 Rear View Camera Support

The system is compatible with your factory rear view camera, providing a clear display on the 10.1-inch screen when reversing.

Image: The car stereo screen displaying the view from a rear view camera, complete with parking guidelines.

4.8 Other Functions

The unit supports additional functionalities through compatible accessories (sold separately):

• OBD2: On-Board Diagnostics for vehicle data.
• TPMS: Tire Pressure Monitoring System.
• DAB Stick: Digital Audio Broadcasting.
• Headrest Monitor: For rear-seat entertainment.

Image: A collage of screens demonstrating additional functions: OBD2 data display, TPMS readings, DAB Stick interface, and headrest monitor connectivity.

5. Maintenance

To ensure optimal performance and longevity of your GOJOHO car stereo, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the touchscreen and unit exterior. Avoid abrasive cleaners or solvents.
• Software Updates: Periodically check for available software updates to enhance performance and add new features. Updates can typically be found on the manufacturer's support website or through the unit's settings.
• Environmental Conditions: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.

6. Troubleshooting

If you encounter issues with your car stereo, refer to the following common problems and solutions:

If problems persist, contact GOJOHO customer support for assistance.

7. Specifications

Image: A graphic illustrating the internal specifications of the unit, highlighting Android 13.0, 4GB RAM, and 64GB ROM for a fast and efficient user experience.

Image: A display showing a list of over 71 supported languages, indicating broad international compatibility.

8. Warranty and Support

The GOJOHO car stereo comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use.

For technical support, warranty claims, or further inquiries, please contact GOJOHO customer service through the retailer where the product was purchased or refer to the official GOJOHO support channels.

Extended protection plans may be available for purchase separately, offering coverage beyond the standard warranty period.