Aviso importante
This device is designed for international markets and DOES NOT WORK IN THE USA MARKET. Please verify network compatibility with your local carrier before use.
1. Dispositivo rematadoview
The Xiaomi POCO M3 is a smartphone featuring a large display, a triple camera system, and a high-capacity battery. This manual provides instructions for its proper use and maintenance.

Imaxe 1.1: Parte dianteira e traseira view of the Xiaomi POCO M3 Smartphone. The front shows the display with a small notch for the front camera. The back features a textured blue finish with a large black camera module housing three lenses and the POCO branding.
2. Configuración
2.1. Inserción da tarxeta SIM e da tarxeta MicroSD
- Localiza a bandexa da tarxeta SIM no lateral do dispositivo.
- Insira a ferramenta de expulsión da tarxeta SIM no pequeno orificio que hai xunto á bandexa e empurre suavemente ata que esta saia.
- Place your Nano-SIM card(s) and/or microSD card into the designated slots on the tray. Ensure the cards are correctly oriented.
- Volva inserir a bandexa con coidado no teléfono ata que quede ao mesmo nivel que a carrocería do dispositivo.

Image 2.1: Close-up of the Xiaomi POCO M3's SIM and microSD card tray, showing slots for two SIM cards and one microSD card for expandable storage.
2.2. Carga inicial e acendido
- Connect the USB Type-C cable to the phone's charging port and the other end to the power adapter. Plug the adapter into a power outlet.
- Allow the phone to charge for at least 30 minutes before initial use, especially if the battery is completely depleted. The device supports 18W fast charging.
- To power on, press and hold the power button (located on the side) until the Xiaomi logo appears on the screen.
- Siga as instrucións en pantalla para completar a configuración inicial, incluíndo a selección do idioma, a conexión wifi e a configuración da conta de Google.
3. Instrucións de funcionamento
3.1. Pantalla e navegación
The POCO M3 features a 6.53-inch FHD+ Dot Drop display with a resolution of 2340x1080 pixels. Navigate the interface using touch gestures.

Image 3.1: The 6.53-inch FHD+ Dot Drop display of the Xiaomi POCO M3, highlighting its high resolution and screen-to-body ratio.
3.2. Sensor de impresión dixital
The device is equipped with a side-mounted fingerprint sensor for secure and fast unlocking. To set up your fingerprint:
- Ir a Configuración > Contrasinal e seguridade > Desbloqueo de impresión dixital.
- Follow the on-screen prompts to register your fingerprint. Ensure your finger covers the entire sensor area during registration.

Image 3.2: Close-up of the side-mounted fingerprint sensor on the Xiaomi POCO M3, along with icons representing other features like IR Blaster, 3.5mm headphone jack, FM radio, and USB Type-C port.
3.3. Uso da cámara
The POCO M3 features a 48MP AI Triple Camera system. To open the camera, tap the Camera icon on your home screen or lock screen.
- Cámara principal: The 48MP main sensor captures detailed photos.
- Cámara macro: Use the 2MP macro lens for close-up shots.
- Sensor de profundidade: The 2MP depth sensor assists in creating portrait mode effects.
- Lapso de tempo: Utilize the time-lapse feature to compress time and create dynamic video content.

Imaxe 3.3: Detallada view of the Xiaomi POCO M3's triple camera setup, specifying the 48MP main camera, 2MP macro camera, and 2MP depth sensor.
3.4. Audio e conectividade
- Altofalantes estéreo: Enjoy enhanced audio experience with dual speakers.
- Conector para auriculares de 3.5 mm: Connect wired headphones for private listening.
- Bluetooth: Combínao con accesorios sen fíos como auriculares ou altofalantes.
- Blaster IR: Use your phone as a universal remote control for compatible devices.
- Radio FM: Listen to FM radio broadcasts (requires wired headphones to act as an antenna).
4. Mantemento
4.1. Coidado da batería
The POCO M3 is equipped with a 6000mAh battery. To maximize battery lifespan:
- Evita temperaturas extremas.
- Usa o cargador e o cable orixinais para unha carga óptima.
- Regularly charge the device before it completely drains.

Image 4.1: Information on the Xiaomi POCO M3's 6000mAh battery, including its high charge cycle capability and estimated usage times for standby, calling, music, and video playback.
4.2. Actualizacións de software
Keep your device's operating system (Android 10.0) and applications updated to ensure optimal performance and security. You can check for updates in Configuración > Sobre o teléfono > MIUI version.
4.3. Xestión do almacenamento
The device comes with 128GB of internal storage and supports expandable storage up to 512GB via microSD card. Regularly manage your files and applications to free up space and maintain performance.
5 Solución de problemas
If you encounter issues with your POCO M3, consider the following basic troubleshooting steps:
- O dispositivo non responde: Mantén premido o botón de acendido durante uns 10-15 segundos para forzar un reinicio.
- Problemas de rede: Ensure your SIM card is properly inserted and that you have network coverage. Try toggling Airplane Mode on and off.
- Fallos da aplicación: Clear the cache and data of the problematic app in Configuración > Aplicacións > Xestionar aplicaciónsSe o problema persiste, reinstala a aplicación.
- A batería esgotando rapidamente: Comproba o uso das aplicacións en segundo plano na configuración da batería. Reduce o brillo da pantalla e desactiva as funcións innecesarias como o GPS ou o Bluetooth cando non as uses.
- Problemas de carga: Ensure the charging cable and adapter are securely connected and undamaged. Try a different charger if available.
For more complex issues, refer to the official Xiaomi support websitio ou póñase en contacto co servizo de atención ao cliente.
6. Especificacións
| Característica | Especificación |
|---|---|
| Nome do modelo | Poco M3 |
| Número de modelo do artigo | M2010J19CG |
| Sistema Operativo | Android 10.0 |
| Modelo CPU | Snapdragon |
| Velocidade da CPU | 2 GHz |
| RAM | 4 GB |
| Capacidade de almacenamento da memoria | 128 GB (ampliable ata 512 GB) |
| Tamaño da pantalla | 6.53 polgadas |
| Resolución | 1920 x 1080 (FHD+) |
| Taxa de actualización | 240 GHz (Note: This value seems unusually high and might refer to touch sampling rate or a specific display technology, not screen refresh rate which is typically 60Hz or 90Hz for this model.) |
| Capacidade da batería | 6000 mAh |
| Tempo de carga | 18 Watts (Fast Charging) |
| Cámara traseira | 48MP Main, 2MP Macro, 2MP Depth Sensor |
| Cámara frontal | Si |
| Jack de audio | 3.5 mm |
| Conectividade | Bluetooth, móbil |
| Características especiais | Fingerprint Recognition, Stereo Speakers, IR Blaster, FM Radio |
| Dimensións do produto | 0.38 x 3.03 x 6.38 polgadas |
| Peso do elemento | 7 onzas (198 gramos) |
| Cor | Azul |
| Data de primeira dispoñibilidade | 3 de decembro de 2020 |
7. Garantía e soporte
Para obter información sobre a garantía, consulte a tarxeta de garantía incluída co produto ou visite o sitio web oficial de Xiaomi. website for details specific to your region of purchase. For technical support or further assistance, please contact Xiaomi customer service.
Podes atopar máis información e recursos de soporte na páxina oficial de Xiaomi websitio: Visit the XIAOMI Store