Manual do usuario do Xiaomi 14 Ultra 5G

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Image: The Xiaomi 14 Ultra 5G in white, highlighting its large circular rear camera array with Leica optics and its expansive front display.

The Xiaomi 14 Ultra is a flagship smartphone designed with a focus on advanced imaging capabilities and robust construction. It features a high-strength aluminum frame, Xiaomi Shield Glass for enhanced durability, and a next-generation nano-tech vegan leather finish. This device integrates powerful hardware for a premium user experience, particularly in photography and overall performance.

O que hai na caixa

Upon unboxing your Xiaomi 14 Ultra 5G, please verify that all the following items are included:

• Smartphone Xiaomi 14 Ultra 5G
• Cargador de parede
• Adaptador
• Funda do teléfono
• Fast Car Charger 51W

Guía de configuración

1. Carga inicial

Before first use, it is recommended to fully charge your Xiaomi 14 Ultra 5G. Connect the provided wall charger and adapter to the device's USB-C port. The device supports 90W HyperCharge for rapid charging.

2. Instalación da tarxeta SIM

The Xiaomi 14 Ultra supports Dual Nano SIM cards. Locate the SIM tray on the side of the device. Use the provided SIM ejector tool to open the tray. Insert your Nano SIM cards into the designated slots, ensuring proper orientation, then reinsert the tray into the phone.

3. Acendido e configuración inicial

Press and hold the power button until the Xiaomi logo appears. Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, Google account sign-in, and security settings (fingerprint sensor, AI face unlock).

4. Compatibilidade de rede

This is an international model and for users in the USA, it is compatible with T-Mobile, Mint, and Tello. It does NOT work with Verizon, Sprint, Boost, Metro PCS, or AT&T Cricket. Ensure your carrier supports the following bands for optimal performance:

• 5G: n1/2/3/5/7/8/20/25/28/38/40/41/48/66/75/77/78
• FDD 4G LTE: B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/32/66
• 4G LTE TDD: B38/39/40/41/42/48
• 3G UMTS: B1/2/4/5/6/8/19
• 2G GSM: B2/3/5/8

The device supports 4x4 MIMO for enhanced network performance.

Operación do Dispositivo

Mostrar características

The Xiaomi 14 Ultra features a WQHD+ 6.73" AMOLED All Around Liquid Display with a resolution of 3200 x 1440 pixels (522 ppi). It utilizes LTPO and AdaptiveSync Pro technology for a dynamic refresh rate ranging from 1-120Hz, and a touch sampling rate of up to 240Hz. The display offers a peak brightness of 3000 nits, supports Pro HDR, UltraHDR, Dolby Vision, and HDR10+. It also includes features like TrueColor display, adaptive colors, original color PRO, adaptive reading mode, sunlight mode, and DC dimming/1920Hz PWM dimming for eye comfort.

Camera System (Leica Professional Optical Lens)

The device is equipped with a sophisticated Leica professional optical lens system (LEICA VARIO-SUMMILUX 1:1.63-2.5/12-120 ASPH.), offering versatile photography capabilities:

• Leica Main Camera (LYT-900): 50MP, 3.2µm 4-in-1 Super Pixel, 23mm equivalent focal length, f/1.63-f/4.0 stepless variable aperture, OIS, ALD, 1'' sensor size, 8P lens, AF.
• Leica 75mm Floating Telephoto Camera: 50MP, f/1.8, 75mm equivalent focal length, OIS, floating telephoto lens, supports 10cm macro photography (IMX858, 6P lens, AF).
• Leica 120mm Periscope Camera: 50MP, f/2.5, 120mm equivalent focal length, OIS, supports 30cm macro photography (IMX858, AF).
• Leica 12mm Ultra-Wide Camera: 50MP, 122° FOV, 12mm equivalent focal length, f/1.8, supports 5cm macro photography (IMX858, 7P lens, AF).

The 32MP in-display selfie camera features f/2.0 aperture, 1/3.14'' sensor size, and 90° FOV, supporting various photography and video features including HDR video recording with Dolby Vision up to 4K at 30 fps.

Rendemento

Powered by the Snapdragon 8 Gen 3 Mobile Platform (4nm process), the device features a powerful CPU configuration (1x Prime core up to 3.3GHz, 3x Performance cores up to 3.2GHz, 2x Performance cores up to 3.0GHz, 2x Efficiency cores up to 2.3GHz) and a Qualcomm Adreno GPU. It includes the Xiaomi IceLoop cooling system for sustained performance.

Batería e carga

The Xiaomi 14 Ultra is equipped with a 4610mAh (typ) battery, managed by the Xiaomi Surge Battery Management system and Surge charging chipset. It supports 90W HyperCharge (approximately 31 minutes to 100%) and 50W wireless HyperCharge (approximately 46 minutes to 100%). Reverse wireless charging is also supported via USB-C 3.2 Gen 1.

Conectividade

The device supports Wi-Fi 7, Wi-Fi 6E, and Wi-Fi 6 capabilities, along with Bluetooth 5.4 (supporting SBC/AAC/AptX/AptX HD/AptX Adaptive/LDAC/LHDC 5.0). For navigation, it includes GPS (L1+L5), Galileo (E1+E5a), GLONASS (G1), Beidou, and NavIC (L5). NFC is also integrated for contactless payments and connections.

Sensores

The Xiaomi 14 Ultra includes a comprehensive suite of sensors: Proximity sensor, Ambient light sensor, Accelerometer, Gyroscope, Electronic compass, IR blaster, Barometer, Flicker sensor, X-axis linear vibration motor, and Laser autofocus.

Mantemento

To ensure the longevity and optimal performance of your Xiaomi 14 Ultra 5G, follow these maintenance guidelines:

• Limpeza: Use a soft, lint-free cloth to clean the screen and body. Avoid abrasive materials or harsh chemicals. For the camera lenses, use a specialized lens cleaning cloth.
• Actualizacións de software: Regularly check for and install system updates (Xiaomi HyperOS) to ensure you have the latest features, security patches, and performance improvements.
• Coidado da batería: Avoid extreme temperatures. While fast charging is supported, occasional slower charging can help prolong battery health. Do not let the battery completely drain frequently.
• Protección física: Utilize the provided phone case to protect against drops and scratches. The Xiaomi Shield Glass offers enhanced drop resistance, but proper care is still recommended.
• Xestión de almacenamento: Limpar periodicamente o innecesario files and apps to maintain optimal device speed and free up storage space.

Resolución de problemas

This section addresses common issues you might encounter with your Xiaomi 14 Ultra 5G.

O dispositivo non se acende

• Asegúrate de que a batería estea cargada. Conecta o cargador e agarda uns minutos antes de tentar acender.
• Mantén premido o botón de acendido durante polo menos 10-15 segundos para forzar un reinicio.

Poor Network Signal / No Service

• Verify that your SIM card is correctly inserted and activated.
• Check if your carrier is compatible with this international model (T-Mobile, Mint, Tello in USA).
• Activar e desactivar o modo avión.
• Reinicie o dispositivo.
• Check network settings to ensure correct APN (Access Point Name) configurations for your carrier.

A batería esgotando rapidamente

• Reduce o brillo da pantalla.
• Pecha as aplicacións en segundo plano que non uses.
• Disable Wi-Fi, Bluetooth, GPS, and NFC when not in use.
• Limitar o uso de datos en segundo plano para as aplicacións.
• Comproba o uso da batería na configuración para identificar as aplicacións que consomen moita enerxía.

Problemas de cámara

• Ensure camera lenses are clean and free from smudges or dust.
• Restart the camera application or the device.
• Check for available software updates for the camera system.

Especificacións técnicas

Garantía e Soporte

Please note that this is an international model and does not carry a warranty in the US. For warranty information specific to your region of purchase, please refer to the documentation provided with your device or contact your local Xiaomi authorized service center.

For technical support, software updates, or service inquiries, please visit the official Xiaomi support website or contact their customer service. Keep your purchase receipt and device serial number readily available for any support requests.

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