Xiaomi 2201123G
Xiaomi 12 User Manual
Modelo: 2201123G
Introdución
This manual provides essential information for the safe and efficient use of your Xiaomi 12 smartphone. Please read this manual carefully before using your device to ensure optimal performance and longevity.
The Xiaomi 12 is designed for elegance and comfort, weighing 180g and measuring just 69.9mm wide, offering a lightweight and pleasurable grip. Its symmetrically curved edges provide a smooth and delicate styling.

Image: Xiaomi 12 in various colors, highlighting its compact design and camera system.
Configuración
1. Desembalaxe e Inspección Inicial
Upon receiving your Xiaomi 12, carefully unbox the device and check for all included accessories. The standard package includes the Xiaomi 12 smartphone and a power adapter.

Image: Xiaomi 12 and its packaging, showing the device's certification screen.
2. Instalación da tarxeta SIM
- Localiza a bandexa da tarxeta SIM no lateral do teu 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) into the tray with the gold contacts facing down. The Xiaomi 12 supports Dual Nano SIM.
- Volva inserir a bandexa no teléfono con coidado.
3. Asistente de acendido inicial e configuración
Press and hold the Power button until the Xiaomi logo appears. Follow the on-screen instructions to complete the initial setup, including language selection, Wi-Fi connection, Google account sign-in, and security settings.
Operating Your Xiaomi 12
Visualización e interacción
The Xiaomi 12 features a 6.28" AMOLED DotDisplay with a resolution of 2400 x 1080 pixels and a 120Hz refresh rate, offering vibrant colors and smooth scrolling. It supports up to 480Hz touch sampling rate for responsive interaction. The display is protected by Corning Gorilla Glass Victus.
Sistema de cámara
Equipped with a 50MP pro-grade main camera (f/1.88, OIS), a 13MP ultra-wide angle camera (123° FOV, f/2.4), and a 5MP telemacro camera (f/2.4, AF 3cm-7cm). The front camera is 32MP. Key features include:
- Xiaomi ProFocus: Advanced focusing technology with subject learning and tracking.
- Ultra Night Video: AI algorithms enhance video brightness and detail in low-light conditions.
- Multi-scene Night Views: Night mode for wide and ultra-wide angle cameras.
- Portrait Night Mode: Crystal-clear portrait shots even in low light.
- Gravación de vídeo 8K: Capture high-resolution video at 24/30fps.
Rendemento e refrixeración
Powered by the Snapdragon® 8 Gen 1 processor, the Xiaomi 12 delivers robust performance. To maintain optimal temperature during intensive use, it incorporates 2600mm² extra-large VC liquid cooling technology, featuring Xiaomi's thinnest 0.3mm VC LiquidCool material for efficient heat dissipation.
Experiencia Audio
The device features a fully symmetrical physical structure for an immersive stereo sound experience, enhancing enjoyment of movies and music with smooth, high-quality audio.
Mantemento
Coidado da batería
The Xiaomi 12 is equipped with a 4500 mAh battery. For optimal battery longevity, it is recommended to avoid fully draining the battery to 0% or consistently charging it to 100%. Aim to keep the charge level between 20% and 80% for best results. The device supports 120W fast charging, allowing for rapid replenishment of power.
Actualizacións de software
Regularly check for and install system updates to ensure your device has the latest features, security patches, and performance improvements. You can typically find this option in Configuración > Acerca do teléfono > Versión MIUI.
Limpeza do dispositivo
Usa un pano suave e sen pelusa para limpar a pantalla e a carcasa do teléfono. Evita o uso de produtos químicos agresivos ou materiais abrasivos que poidan danar o acabado.
Resolución de problemas
Problemas comúns e solucións
- O dispositivo non se acende: Asegúrate de que a batería estea cargada. Conéctaa ao cargador e agarda uns minutos antes de tentar acender de novo.
- Problemas de conectividade de rede: Check if your SIM card is properly inserted. Verify that mobile data or Wi-Fi is enabled. Restart your device. Note that this model is not compatible with Verizon, Boost, AT&T, Cricket, or Straight Talk CDMA carriers.
- Rendemento lento: Close unnecessary background applications. Clear cache regularly. Ensure sufficient storage space is available.
- Sobrequecemento: Avoid prolonged use of demanding applications or games, especially while charging. The LiquidCool Technology helps manage temperature, but extreme conditions can still cause heat.
For more complex issues, refer to the official Xiaomi support websitio ou póñase en contacto co servizo de atención ao cliente.
Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | 2201123G |
| Dimensións | 5.98 x 2.76 x 0.31 polgadas |
| Peso | 6 onzas (180 g) |
| Mostrar | 6.28" AMOLED DotDisplay, 2400 x 1080, 120Hz Refresh Rate, Corning Gorilla Glass Victus |
| Procesador | Snapdragon® 8 Gen 1 (4nm) |
| RAM | 8 GB |
| Almacenamento | 256 GB |
| Cámara principal | 50MP Wide Angle (OIS) |
| Cámara ultra gran angular | 13MP (123° FOV) |
| Telemacro Camera | 5MP (AF 3cm-7cm) |
| Cámara frontal | 32 MP |
| Batería | 4500 mAh, carga rápida de 120 W |
| Sistema Operativo | Android 12.0 |
| Conectividade | 5G, 4G VoLTE, Wi-Fi 6, Bluetooth 5.1, GPS (L1+L5) |
| Sensores | Proximity, Ambient Light, Accelerometer, Gyroscope, Electronic Compass, Linear Motor, IR Blaster |

Image: Regulatory information and model number displayed on the Xiaomi 12 screen.
Garantía e Soporte
For warranty information, technical support, and service inquiries, please visit the official Xiaomi support websitio web ou póñase en contacto co servizo de atención ao cliente. Garde o comprobante de compra para reclamacións de garantía.
Podes atopar máis información e recursos de apoio visitando o Tenda Xiaomi en Amazon.
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