1. Introdución
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Blackview Color 8 Android smartphone. Please read this manual thoroughly to ensure proper use and to maximize the device's capabilities.
2. Que hai na caixa
Verifica que todos os elementos estean presentes na embalaxe do teu produto:
- Negroview Color 8 Smartphone
- Funda do teléfono
- Adaptador de alimentación
- Expulsor da bandexa SIM
- Protector de pantalla (preaplicado ou incluído)

Imaxe: Negroview Color 8 smartphone shown with its standard accessories, including a clear phone case and a gift box representing other items.
3. Dispositivo rematadoview
Familiarízate cos compoñentes físicos do teu corpo negroview Color 8 smartphone.

Imaxe: Detallada view do Negroview Color 8's side, highlighting the 3-card slot for SIM and MicroSD, the 3.5mm audio jack, and the Smart-K box speaker. Icons also indicate GPS, Face ID, and Fingerprint ID features.
4. Configuración
4.1 SIM Card & MicroSD Installation
O Negroview Color 8 supports dual Nano SIM cards and one MicroSD/TF card for expanded storage. Use the provided SIM tray ejector tool to open the tray.
- Locate the SIM tray slot on the side of your phone.
- Insira a ferramenta de expulsión da bandexa da SIM no pequeno orificio que hai xunto á bandexa e prema suavemente ata que esta saia.
- Place your Nano SIM cards and/or MicroSD card into the designated slots on the tray, ensuring correct orientation.
- Volva inserir a bandexa con coidado no teléfono ata que encaixe no seu lugar.

Image: Illustration of the three-card slot, demonstrating how to insert two SIM cards and one TF (MicroSD) card into the Blackview Color 8.
4.2 Acendido e carga iniciais
Antes do primeiro uso, recoméndase cargar completamente o dispositivo.
- Connect the provided power adapter to your phone's USB Type-C port.
- Conecta o adaptador a unha toma de corrente. O indicador de carga aparecerá na pantalla.
- To power on, press and hold the Power button (located on the side) until the Blackview aparece o logotipo.
- Siga as instrucións na pantalla para completar a configuración inicial, incluíndo a selección do idioma, a conexión wifi e a configuración da conta de Google.

Imaxe: Interna view do Negroview Color 8, emphasizing the large 6000mAh battery and the 18W fast charging feature. Also shows the phone's slim profile and OTG support.
5. Funcionamento do teu dispositivo
5.1 Navegación básica
O Negroview Color 8 operates on Android 13 with Doke OS 4.0, offering intuitive navigation through gestures or on-screen buttons.
- Pantalla de inicio: Swipe left or right to access different pages of apps and widgets.
- Caixón de aplicacións: Pasa o dedo cara arriba desde a parte inferior da pantalla ata view todas as aplicacións instaladas.
- Notificacións e configuración rápida: Desliza o dedo cara abaixo desde a parte superior da pantalla para acceder ás notificacións e aos axustes rápidos.
5.2 Características de visualización
The device features a large 6.75-inch HD+ display with a 90Hz refresh rate for a smooth visual experience.
- Tamaño da pantalla: 6.75 polgadas
- Frecuencia de actualización: 90Hz for fluid scrolling and animations.
- Brillo: Up to 450 nits for clear visibility in various lighting conditions.
- Cores: Supports 16.7 million colors for vibrant visuals.

Imaxe: O Negroview Color 8's display, illustrating its 6.75-inch size, 90Hz refresh rate, 450 nits brightness, and 16.7 million color support.
5.3 Funcións da cámara
Capture high-quality photos and videos with the 50MP main camera and 8MP front camera.
- Cámara principal: 50MP resolution with JN1 sensor and Smart ISO for optimal color reproduction and low-light performance.
- Cámara frontal: 8MP para selfies nítidas.
- Modos de foto: Includes 360° Panorama Capture, Beauty Mode, Night Mode, HDR, Portrait, and Pro Mode.
- Gravación de vídeo: Supports 1080P video recording.

Imaxe: Representación visual do Negroview Color 8's ArcSoft camera modes, including HDR for brilliance, Super Night for noise-less low-light shots, Portrait for subject focus, and Beauty for enhanced selfies.
5.4 Rendemento e almacenamento
O Negroview Color 8 is equipped with an Octa-core processor and ample memory for smooth operation.
- Procesador: Octa-core processor for efficient multitasking and gaming.
- RAM: 8GB RAM, expandable to 16GB with virtual memory.
- Almacenamento interno: 256GB ROM.
- Almacenamento ampliable: Supports Micro SD cards up to 2TB.

Image: A visual breakdown of the Blackview Color 8's processing power, showing the Octa-core CPU, 16GB RAM (expandable from 8GB), 256GB ROM, and up to 1TB expandable storage.
5.5 Operating System Features (Android 13 & Doke OS 4.0)
Experience enhanced privacy, improved UI, and additional functionalities with Android 13 and Doke OS 4.0.
- Protección da privacidade: Enhanced features to prevent privacy leakage.
- Per-App Language Preferences: Customize language settings for individual applications.
- Aplicación EasyShare: Faster data transfer than wireless Bluetooth.
- Gravación de chamadas: Built-in functionality for recording calls.
- Exercise Index Tracking: Monitor your physical activity.
- Real-time Subtitles: Provides live captions for videos.
- Dynamic Live View: Quick access to alerts and ongoing activities.

Imaxe: Máis deview of DokeOS 4.0 features on Android 13, showcasing the Health APP, real-time subtitle function, screen attention, and various privacy controls.

Image: The EasyShare App interface on the Blackview Color 8, demonstrating its capability for quick and easy file transfer between devices without relying on network connectivity.
5.6 Conectividade
The Color 8 offers robust connectivity options for communication and navigation.
- Rede: Supports 4G FDD (B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B26/B28A/B28B/B66), 3G WCDMA (B1/B2/B4/B5/B8), and 2G GSM (850/900/1800/1900).
- Wi-Fi: Para acceso a internet sen fíos.
- Navegación: Integrated GPS, Beidou, GLONASS, and Galileo for precise location services.

Image: A map graphic illustrating the multi-system navigation support (GPS, Glonass, Galileo, Beidou) for accurate positioning on the Blackview Color 8.
5.7 Características de seguridade
Unlock your phone securely and conveniently.
- ID da impresión dixital: Integrated into the power button for quick and secure access.
- Desbloqueo con identificación facial: Uses the front camera for facial recognition.

Imaxe: Primeiro plano do negroview Color 8's side, highlighting the power button which also functions as a fingerprint sensor for quick and secure unlocking.
6. Mantemento
6.1 Xestión da batería
A batería de 6000 mAh proporciona un uso prolongado. Para optimizar a duración da batería:
- Evita temperaturas extremas.
- Use the provided 18W fast charger for efficient charging.
- Enable battery saver modes when needed.
- Pecha as aplicacións en segundo plano que non uses.
6.2 Actualizacións de software
Regularly check for and install software updates to ensure optimal performance, security, and access to new features. Updates are typically found in the device's Settings menu under 'System' or 'About phone'.
6.3 Limpeza e coidado
- Usa un pano suave e sen fiapos para limpar a pantalla e a carcasa.
- Evite o uso de produtos químicos agresivos ou materiais abrasivos.
- Manteña o dispositivo lonxe do exceso de po e humidade.
7 Solución de problemas
Esta sección aborda problemas comúns que podes atopar co teu Blackview Color 8.
7.1 O dispositivo non se acende
- Ensure the battery is charged. Connect the phone to the charger for at least 15 minutes.
- Mantén premido o botón de acendido/apagado durante 10-15 segundos para forzar un reinicio.
7.2 Poor Network Signal
- Comprobe se a súa tarxeta SIM está inserida correctamente.
- Móvete a unha zona con mellor cobertura de rede.
- Reinicie o dispositivo.
- Verify that your carrier supports the phone's 4G bands (refer to specifications).
7.3 As aplicacións fallan ou conxélanse
- Clear the cache and data for the problematic app in Settings > Apps.
- Asegúrate de que a aplicación estea actualizada á súa última versión.
- Free up storage space if your device is running low.
7.4 Fingerprint/Face ID Not Working
- Ensure your finger is clean and dry for fingerprint recognition.
- Ensure your face is well-lit and unobstructed for Face ID.
- Re-register your fingerprint or face in the Security settings.
8. Especificacións
Especificacións técnicas clave para o Blackview Color 8 smartphone:
| Número de modelo | TB-2024 |
| Sistema Operativo | Android 13 (Sistema operativo Doke 4.0) |
| Procesador | Octa-core (Unisoc T616) |
| RAM | 8 GB (ampliable a 16 GB de RAM virtual) |
| Almacenamento interno | ROM de 256 GB |
| Almacenamento ampliable | Up to 2TB MicroSD/TF card |
| Mostrar | 6.75-inch HD+ (1600 x 720), 90Hz Refresh Rate, 450 nits brightness |
| Cámara traseira | 50 MP |
| Cámara frontal | 8 MP |
| Batería | 6000 mAh, carga rápida de 18 W |
| Ranuras para tarxetas SIM | 3 (2 Nano SIM + 1 MicroSD) |
| Conectividade | 4G LTE, Wi-Fi, Bluetooth, GPS, GLONASS, Beidou, Galileo |
| Seguridade | Fingerprint ID, Face ID |
| Jack de audio | 3.5 mm |
| Dimensións | 9.1 mm delgado |
| Peso | 214 g |
9. Garantía e soporte
Negroview offers a comprehensive warranty for its products.
- Período de garantía: Todo Negroview cellphones are guaranteed for 2 years from the date of purchase.
- Servizo: This includes a 24-month free repair warranty and lifetime technician support.
- Contacto: For any issues or support inquiries, please contact Blackview customer service or the official flagship store.

Image: Information graphic detailing Blackview's two-year warranty support, emphasizing strict quality examination and 24-month free repair service.





