Introdución
Welcome to the user manual for your new OPPO F31 Pro+ 5G smartphone. This guide provides essential information on setting up, operating, maintaining, and troubleshooting your device. Please read this manual thoroughly to ensure optimal performance and longevity of your smartphone.
O que hai na caixa
Upon unboxing your OPPO F31 Pro+ 5G, please verify that all the following items are included:
- Teléfono intelixente OPPO F31 Pro+ 5G
- Funda do teléfono
- Adaptador de alimentación
- Expulsor da bandexa SIM
- Protector de pantalla (preaplicado ou na caixa)
- Cable USB Tipo-C
Configuración
1. Instalación da tarxeta SIM
Your OPPO F31 Pro+ 5G supports Dual SIM cards. Follow these steps to install your SIM card(s):
- Localiza a bandexa da tarxeta SIM no lateral do teu teléfono.
- Insira a ferramenta de expulsión da bandexa da SIM no pequeno orificio que hai xunto á bandexa e prema firmemente ata que esta saia.
- Coloque a(s) tarxeta(s) nano-SIM nas ranuras designadas da bandexa, asegurándose de que os contactos dourados estean orientados cara abaixo.
- Volva inserir a bandexa da tarxeta SIM no teléfono con coidado ata que encaixe no seu lugar.
2. Acendido e configuración iniciais
Para acender o dispositivo por primeira vez:
- Manteña premido o botón de acendido/apagado ata que apareza o logotipo de OPPO.
- Follow the on-screen instructions to select your language, connect to Wi-Fi, set up your Google account, and configure security features like fingerprint or face unlock.
3. Cargando a batería
Before first use, it is recommended to fully charge your device. The OPPO F31 Pro+ 5G supports 80W SUPERVOOC Flash Charging.
- Conecta o cable USB tipo C ao porto de carga do teléfono.
- Connect the other end of the cable to the provided 80W Power Adapter.
- Enchufe o adaptador de alimentación a unha toma de corrente.
- A full charge typically completes in approximately 61 minutes.

Image: Illustration of the 7000mAh large battery and 80W SUPERVOOC Flash Charge technology.
Instrucións de funcionamento
Mostrar características
The OPPO F31 Pro+ 5G features a 6.8-inch Ultra-Bright, Eye-Caring AMOLED display:
- Tamaño: 17.27cm (6.8 Inch) AMOLED screen.
- Brillo: Up to 1600 nits for clear visibility even in direct sunlight.
- Frecuencia de actualización: 120Hz for smooth scrolling and animations.
- Profundidade de cor: 10-bit for vibrant and accurate colors.
- Protección ocular: Features 2160Hz PWM dimming, hardware-level blue light reduction, natural-light adaptation, circadian rhythm color adjustment, smart backlight, and visibility optimization.

Image: Visual representation of the phone's ultra-bright eye-care display.
Sistema de cámara
Captura fotos e vídeos de alta calidade co sistema de cámara avanzado:
- Cámara principal: 50 MP Ultra-Clear Main Camera with OIS.
- Portrait Camera: 2 MP for enhanced depth effects.
- Cámara frontal: 32 MP for sharp selfies and video calls.
- Capacidades de vídeo: Supports 4K video recording, including a unique 4K Underwater Videography/photography mode.
- Características avanzadas: HDR Algorithm Optimization, Dual-View Video, Live Photos, and Dynamic Capturing.

Image: Diagram illustrating the AI-powered photography system with camera specifications.

Imaxe: Example of 4K underwater photography captured by the rear camera.
Rendemento
Experience smooth and sustained performance:
- Procesador: Qualcomm Snapdragon 7 Gen 3 Mobile Platform.
- Motor: Trinity Engine for optimized performance.
- Refrixeración: 5219 mm² VC cooling system to prevent overheating during extended use or gaming.
- Sistema operativo: ColorOS 15, optimized for 72-month fluency protection.
- RAM: 12 GB de RAM.
- Almacenamento: 256 GB de almacenamento interno.

Image: Close-up of the Snapdragon 7 Gen 3 processor chip.

Image: Diagram illustrating the SuperCool VC cooling system within the phone.
Batería e carga
The device is equipped with a large battery and fast charging capabilities:
- Capacidade da batería: 7000mAh, providing extended usage.
- Cargando: 80W SUPERVOOC Flash Charging, capable of a full charge in approximately 61 minutes.
- Bypass Charging: Powers the phone directly during gaming or heavy use, reducing heat and preserving battery health. Activate this feature in Settings.
- Longevidade da batería: Retains over 80% health for 5 years due to self-repairing electrolyte technology.
Conectividade
Stay connected with robust network features:
- Network Chip: AI LinkBoost 3.0 S1 chip and Hunter Antenna for stronger signals and faster 5G speeds.
- Conectividade: TÜV Rheinland-certified for smooth calls and stable performance.
- Offline Communication: Beacon Link 2.0 enables peer-to-peer Bluetooth voice calls up to 210m in areas without network coverage.
- Sen fíos: Supports Wi-Fi and Bluetooth connectivity.

Image: Illustration of the Network Boost Chipset S1, an exclusive flagship network chip.
Operating System Features (ColorOS 15 with AI)
ColorOS 15 enhances your user experience with AI-powered functionalities:
- Smart Document: AI summaries, translations, and rewriting capabilities.
- Smart Note: AI-enhanced note-taking and high-quality scanning.
- Integración de Google Gemini: Provides multimodal AI intelligence for advanced language understanding, content creation, and reasoning.

Image: Screenshot demonstrating Google Gemini integration for on-screen assistance.
Seguridade e durabilidade
Your OPPO F31 Pro+ 5G is built for resilience and security:
- Protección de grao militar: Complies with MIL-STD-810H and GJB shock standards, withstanding drops from 1.22m, extreme temperatures (-50°C to +71°C), sand, salt spray, rain, and ice.
- Resistencia á auga: Rated IP69, IP68, IP66 for protection against liquids.
- Antiroubo: O-Lock technology locks the device if stolen, preventing data breaches and unauthorized resets.
- Call Security: Spam call blocking feature.
- Mantemento de altofalantes: Enhanced Speaker Cleaner system rapidly expels water and debris.

Image: Illustration of the phone's 360-degree armour body design for enhanced durability.

Image: The phone submerged in water, demonstrating its IP69, IP68, and IP66 water resistance ratings.
Mantemento
To ensure the longevity and optimal performance of your OPPO F31 Pro+ 5G, follow these maintenance guidelines:
- Limpeza: Usa un pano suave e sen fiapos para limpar a pantalla e a carcasa. Evita materiais abrasivos ou produtos químicos agresivos.
- Actualizacións de software: Comprobe e instale regularmente actualizacións do sistema para aproveitar as últimas funcións, parches de seguranza e melloras de rendemento.
- Coidado da batería: Avoid extreme temperatures. While the phone has Bypass Charging, for general use, avoid fully draining the battery frequently.
- Xestión de almacenamento: Limpar periodicamente o innecesario files and apps to maintain optimal storage and performance.
- Protección: Utilize the provided phone case and screen protector to guard against physical damage.
Resolución de problemas
Se tes problemas co teu dispositivo, proba os seguintes pasos habituais para a súa resolución:
- O dispositivo non responde: Mantén premido o botón de acendido/apagado durante uns 10-15 segundos para forzar un reinicio.
- Esgotando a batería rapidamente: Comproba o uso das aplicacións en segundo plano, reduce o brillo da pantalla e desactiva funcións innecesarias como o GPS ou o Bluetooth cando non esteas en uso.
- Problemas de conectividade de rede: Ensure SIM card is properly inserted. Try toggling Airplane Mode on and off. Restart the device. Check with your service provider for network status.
- Fallo da aplicación: Borra a caché e os datos da aplicación en Configuración > Aplicacións. Se o problema persiste, reinstala a aplicación.
- Rendemento lento: Close unused apps, clear cache, and ensure sufficient storage space. Consider a factory reset as a last resort (back up data first).
- Problemas cos altofalantes: Use the Speaker Cleaner function in settings to expel water or debris.
Para problemas máis complexos, consulta o soporte oficial de OPPO. websitio ou póñase en contacto co servizo de atención ao cliente.
Especificacións
Detailed technical specifications for the OPPO F31 Pro+ 5G:
| Marca | OPPO |
| Modelo | F31 Pro+ 5G |
| Sistema Operativo | Android 14 (ColorOS 15) |
| Procesador | Qualcomm Snapdragon 7 Gen 3 Mobile Platform |
| Memoria RAM | 12 GB |
| Capacidade de almacenamento | 256 GB |
| Tamaño da pantalla | 6.8 polgadas (17.27 cm) |
| Tipo de visualización | AMOLED |
| Resolución | 1920 x 1080 |
| Taxa de actualización | 120 Hz |
| Cámara traseira | 50 MP (Main) + 2 MP (Portrait) |
| Cámara frontal | 32 MP |
| Resolución de captura de vídeo | 4K |
| Capacidade da batería | 7000 millónsamp Horario |
| Cargando | Carga instantánea SUPERVOOC de 80 W |
| Número de ranuras para tarxetas SIM | SIM dual |
| Tecnoloxía Celular | 5G |
| Conectividade | Bluetooth, Wi-Fi, USB Type C |
| Nivel de resistencia á auga | Water Resistant (IP69, IP68, IP66) |
| Estándares de durabilidade | MIL-STD-810H, GJB shock standards |
| Dimensións do elemento | 16.3 x 7.8 x 0.8 centímetros |
| Peso do elemento | 204 gramos |
| Ano modelo | 2025 |
Garantía e Soporte
Your OPPO F31 Pro+ 5G comes with a limited warranty and dedicated customer support:
- Período de garantía: 12 Months on Handset and 6 Months on Adapter & Cable from the date of purchase.
- Fabricante: OPPO Mobiles India Pvt Ltd
- Enderezo do fabricante: 5º ANDAR, Torre B, EDIFICIO, N-8, DLF Cyber City, DLF Fase 2, Gurugram, Haryana 122002
- Atención ao cliente: For support, please contact OPPO customer service at 18001032777.
- Soporte en liña: Visita a páxina oficial de OPPO websitio para preguntas frecuentes, descargas de software e localizacións de centros de servizo.