1. Introdución
This manual provides detailed instructions for the installation, setup, operation, and maintenance of your UNITOPSCI 4G+64G Android Car Radio. Please read this manual thoroughly before using the product to ensure proper function and safety. Keep this manual for future reference.
2. Información de seguridade
- Instalación profesional recomendada: Due to the complexity of car electrical systems, professional installation is highly recommended to prevent damage to the unit or vehicle.
- Fonte de alimentación: Asegúrese de que a unidade estea conectada a unha fonte de alimentación de 12 V CC con conexión a terra negativa. Vol. incorrectotage pode causar danos.
- Evite a auga e a humidade: Non expoña a unidade á auga nin a humidade excesiva.
- Temperatura: Operate the unit within the specified temperature range. Extreme temperatures can affect performance.
- Seguridade na condución: Non operes a unidade dun xeito que te distraia da condución. Prioriza sempre a seguridade viaria.
- Ventilación: Asegúrese de que haxa unha ventilación axeitada arredor da unidade para evitar o sobrequecemento.
3. Contido do paquete
Verifica que todos os elementos estean presentes no paquete:
- Android Car Stereo Unit
- Cámara de respaldo
- Cable(s) de alimentación
- Antena GPS
- Cabo RCA
- Manual de usuario
- Radio Antena
- Cable adaptador USB
- 2 cables USB
- Cable de entrada da cámara
- Micrófono
- Ferramenta de instalación

4. Características do produto
The UNITOPSCI Android Car Radio offers a range of advanced features for an enhanced driving experience:
- Sistema operativo Android 13: Equipped with a quad-core processor, 4GB RAM, and 64GB ROM for responsive performance.
- Pantalla táctil HD de 9 polgadas: 1280x720 resolution with high sensitivity, supporting 1080p video playback.
- CarPlay sen fíos e Android Auto: Seamless integration with your smartphone for navigation, calls, music, and apps.
- Ligazón espello: Sync your phone's screen to the car radio (supports Android/iOS, not Samsung phones).
- Bluetooth 5.0: Hands-free calling, wireless music streaming, and automatic phone book download.
- EQ de 32 bandas: Customize audio output with a professional equalizer, time correction, and speed-compensated volume.
- GPS/GLONASS/BeiDou Navigation: Supports online and offline maps (Google Maps, Waze, etc.).
- Conectividade Wi-Fi: Access online functions like internet browsing, YouTube, and app downloads.
- Radio FM/RDS: Tuner with 18 preset stations for news, music, and sports.
- Entrada da cámara de marcha atrás: Includes an AHD backup camera for parking assistance with automatic display switching.
- Control do volante (SWC): Compatible with existing steering wheel controls for convenient operation.
- Función de pantalla dividida: Run two applications simultaneously on the screen.

5. Guía de instalación
Installation of the UNITOPSCI Android Car Radio requires careful attention to your vehicle's wiring and dashboard components. It is highly recommended to seek professional installation to avoid damage to the unit or your vehicle.
5.1. Comprobacións previas á instalación
- Desconectar batería: Desconecte sempre o terminal negativo da batería do vehículo antes de comezar calquera traballo eléctrico.
- Verificar a compatibilidade: Ensure the unit is compatible with your Hyundai Tucson model (2015-2018).
- Inspeccionar o cableado: Familiarize yourself with the included wiring harnesses and your vehicle's existing wiring.
5.2. Pasos xerais de instalación
- Eliminar a unidade antiga: Carefully remove the factory radio unit from your dashboard.
- Conectar cableado: Connect the power cable, speaker wires, GPS antenna, USB cables, and backup camera input to the new Android unit. Ensure all connections are secure.
- Funcionalidade de proba: Before fully reassembling the dashboard, reconnect the battery and perform a basic test of the unit's functions (power on, radio, touch screen, etc.).
- Unidade de montaxe: Secure the Android unit into the dashboard opening.
- Volver montar o panel de control: Carefully reassemble all dashboard components.

6. Configuración inicial
The following steps guide you through the initial configuration of your Android Car Radio. For visual guidance on many of these settings, please refer to the comprehensive video demonstration below.
- Wi-Fi Connection (0:05 - 0:31)
- Screen Brightness Adjustment (0:31 - 0:42)
- Language Settings (0:42 - 0:53)
- Time Settings (0:53 - 0:56)
- Touch Calibration (0:56 - 1:08)
- Car System Protocol Settings (1:08 - 1:23)
- Reverse Camera Format Selection (1:23 - 1:33)
- Key Learning (1:33 - 1:59)
- Touch Screen Learning (1:59 - 2:16)
- Clean Memory (2:16 - 2:23)
- Steering Wheel Control Learning (2:23 - 2:36)
- UI Theme (2:36 - 2:43)
- Radio Settings (2:43 - 2:55)
- EQ Settings (2:55 - 3:08)
- Bluetooth Connection (3:08 - 3:31)
- CarPlay Connection (3:31 - 4:26)
- Android Auto Connection (4:26 - 4:55)
6.1. Conexión Wi-Fi
Para acceder ás funcións en liña, conecta a unidade a unha rede Wi-Fi:
- Ir a Configuración > Rede > Wi-Fi.
- Activar/desactivar Wi-Fi On.
- Selecciona a rede desexada e introduce o contrasinal se se che solicita.
6.2. Screen Brightness Adjustment
Adjust the screen brightness for optimal visibility:
- Navega ata Configuración > Mostrar > Brillo de contraluz.
- Adjust the slider to your preferred brightness level.
6.3. Configuración do idioma
Change the system language:
- Ir a Configuración > Idiomas e entrada > Linguas.
- Seleccione Engade un idioma and choose your preferred language.
- Drag your chosen language to the top of the list to set it as default.
6.4. Configuración horaria
Set the correct date and time:
- Acceso Configuración > Data e hora.
- Activar Calibración automática da hora for automatic synchronization or set manually.
6.5. Touch Calibration
If touch response is inaccurate, perform a touch calibration:
- Ir a Configuración > Sistema > Modo de fábrica (Enter password 8888).
- Seleccione 5 Toque.
- Follow the on-screen instructions to touch the crosshairs at each corner and the center.
6.6. Car System Protocol Settings
Configure the unit to match your vehicle's communication protocol:
- Ir a Configuración > Sistema > Modo de fábrica (Enter password 8888).
- Seleccione 1 Vehículo.
- Escolle o axeitado Automotive type for your Hyundai Tucson 2015-2018.
- Reboot the system if prompted.
6.7. Reverse Camera Format Selection
Ensure your backup camera displays correctly:
- Ir a Configuración > Sistema > Modo de fábrica (Enter password 8888).
- Seleccione 3 Cámara.
- Axustar o RVC channel config or other video input settings to match your camera's format (e.g., AHD, CVBS).
6.8. Aprendizaxe do control do volante
Program your steering wheel buttons to control the unit:
- Ir a Configuración > SWC (Control do volante).
- Preme Restablecer to clear previous settings.
- Preme Comeza.
- On the screen, select a function (e.g., MUTE).
- Press and hold the corresponding button on your steering wheel until the unit registers it.
- Repeat for all desired buttons and then press Gardar.

7. Instrucións de funcionamento
7.1. CarPlay sen fíos e Android Auto
Connect your smartphone for an integrated experience:
- Ensure Bluetooth is enabled on both your phone and the car radio.
- Pair your phone with the car radio via Bluetooth (refer to Section 6.9 for Bluetooth connection).
- Once paired, open the CarPlay or Android Auto application on the car radio. Your phone should automatically connect.

7.2. Ligazón de espello
Display your phone's screen on the car radio:
- For Android phones, connect via Wi-Fi or USB. For iOS phones, connect via Wi-Fi.
- Open the Mirror Link application on the car radio and follow the on-screen instructions to establish the connection.
7.3. Navegación GPS
Utilize the built-in GPS for navigation:
- Asegúrese de que a antena GPS estea instalada correctamente e teña unha visión clara view do ceo.
- Open your preferred navigation app (e.g., Google Maps, Waze).
- Enter your destination to start navigating. The unit supports both online and offline maps.

7.4. Bluetooth Hands-free & Music Streaming
Make calls and stream music wirelessly:
- Pair your phone via Bluetooth (refer to Section 6.9).
- Accede a Teléfono BT app to make calls, view contacts, or check call logs.
- Usa o BT Música app to stream audio from your paired device.
7.5. Radio FM/RDS
Listen to radio broadcasts:
- Abre o Radio aplicación.
- Use the arrow buttons to tune to different frequencies or the search function to find stations.
- Save your favorite stations to the preset buttons.
7.6. EQ Audio Adjustment
Customize your audio experience:
- Abre o EQ aplicación.
- Adjust the 32-band equalizer settings or select from preset sound modes (Pop, Rock, Classic, Jazz).
- Use the balance (BAL) settings to adjust sound distribution within the vehicle.

7.7. Función de pantalla dividida
Run two applications simultaneously:
- Abre a primeira aplicación que queiras usar.
- Press and hold the recent apps button (usually a square icon) or swipe up from the bottom of the screen (depending on UI) to enter split-screen mode.
- Select the second application from the recent apps list to display it alongside the first.

7.8. Rear Camera Display
View the backup camera feed:
When the vehicle is shifted into reverse gear, the car radio will automatically display the feed from the connected AHD backup camera, providing parking assistance with clear visual guidelines.

8. Mantemento
- Limpeza da pantalla: Use a soft, lint-free cloth to clean the touch screen. Do not use abrasive cleaners or solvents.
- Actualizacións de software: Comprobe periodicamente se hai actualizacións de software para garantir un rendemento óptimo e o acceso a novas funcións.
- Evita condicións extremas: Protect the unit from direct sunlight for prolonged periods and extreme temperatures.
9 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| A unidade non se acende. | Cableado incorrecto, fusible fundido, conexión solta. | Check power connections, inspect fuses, ensure secure wiring. |
| Sen son. | Volume too low, incorrect audio settings, speaker wiring issues. | Increase volume, check EQ/balance settings, verify speaker connections. |
| A pantalla táctil non responde ou é imprecisa. | Software glitch, need for calibration. | Restart the unit. Perform touch calibration (Section 6.5). |
| Bluetooth/CarPlay/Android Auto not connecting. | Incorrect pairing, phone compatibility, software issue. | Ensure Bluetooth is on, delete previous pairings and re-pair. Check phone compatibility. Restart both devices. |
| Backup camera not displaying. | Incorrect camera wiring, wrong video format selected. | Check camera connections. Verify camera format settings (Section 6.7). |
10. Especificacións
| Característica | Detalle |
|---|---|
| Marca | UNIDADESCI |
| Número de modelo | A7121A3662H1MI2 |
| Sistema Operativo | Android 13 |
| Capacidade de almacenamento da memoria | 64 GB (ROM), 4 GB (RAM) |
| Tamaño da pantalla | 9 polgadas |
| Tipo de visualización | LCD, Capacitive Touch Screen |
| Resolución de pantalla | 1280 x 720 |
| Tecnoloxía de conectividade | Bluetooth 5.0, Wi-Fi |
| Supported Navigation Systems | GPS, GLONASS, BeiDou |
| Modo de saída de audio | Stereo, 32-Band EQ |
| Dispositivos compatibles | Hyundai Tucson 2015-2018 |
| Dimensións do produto (L x W x H) | 17.32" x 3.54" x 8.85" |
11. Garantía e soporte
Your UNITOPSCI Android Car Radio comes with a 1 ano de garantía do fabricante. For any technical assistance, troubleshooting, or warranty claims, please contact UNITOPSCI customer support.
Información de contacto:
- Soporte en liña: UNITOPSCI@126.com
- Tenda da marca: Visita o UNITOPSCI Store on Amazon para máis produtos e asistencia.
UNITOPSCI is committed to providing high-quality products and satisfactory services. They offer lifetime after-sales consultation and technical support.


