1. Introdución
This manual provides essential information for setting up, operating, and maintaining your Xiaomi Redmi Note 14S 4G LTE smartphone. Please read this guide thoroughly to ensure proper use and to maximize the device's capabilities.
The Redmi Note 14S features a 6.67-inch AMOLED display, a 200MP AI camera system, and is powered by the Helio G99-Ultra processor. It operates on Hyper OS based on Android 14.
2. Contido do paquete
Verifique que o seu paquete conteña os seguintes elementos:
- Smartphone Xiaomi Redmi Note 14S
- Cable USB
- Adaptador de parede
- Fast Car charger
- Expulsor da bandexa SIM
3. Dispositivo rematadoview
Familiarize yourself with the physical components of your Redmi Note 14S.

Imaxe: Fronte e parte traseira view of the Xiaomi Redmi Note 14S 4G LTE smartphone. The front displays a full-screen design with a punch-hole camera. The rear shows a prominent camera module with multiple lenses and the Redmi branding.
3.1 Características principais
- Visualización: 6.67" AMOLED, 120Hz refresh rate, Corning Gorilla Glass 5.
- Procesador: Helio G99-Ultra Octa-core.
- Cámara traseira: 200MP main camera with 3x lossless zoom, 2MP depth, 2MP macro.
- Cámara frontal: 20MP.
- Batería: 5000 mAh.
- Sistema operativo: HyperOS baseado en Android 14.
- Conectividade: Dual SIM, 4G LTE, Wi-Fi, Bluetooth 5.3, NFC, GPS.
4. Configuración
4.1 Inserción da tarxeta SIM
- Localiza a bandexa da tarxeta SIM no lateral do teu dispositivo.
- Insira a ferramenta de expulsión da bandexa da SIM no pequeno orificio que hai xunto á bandexa e prema firmemente ata que esta saia.
- Place your Nano-SIM card(s) and/or a MicroSD card (if applicable, in the hybrid slot) into the tray with the gold contacts facing down.
- Volva inserir a bandexa no teléfono con coidado.
Note on Network Compatibility: In the USA market, this device is compatible with T-Mobile, Mint, Tello, or any carrier operating on the T-Mobile network. A pre-activated SIM card may be required. Outside the USA, it works with any GSM carrier SIM.
4.2 Acendido e configuración iniciais
- Mantén premido o botón de acendido/apagado ata que apareza o logotipo de Xiaomi.
- Segue as instrucións en pantalla para seleccionar o teu idioma, rexión, conectarte á wifi e configurar a túa conta de Google.
- Configure security features such as fingerprint unlock during the setup process.
4.3 Carga do dispositivo
Connect the USB cable to the phone's charging port and the wall adapter. Plug the adapter into a power outlet. Use only the provided charger and cable for optimal performance and safety.
5. Instrucións de funcionamento
5.1 Características de visualización
- Pantalla AMOLED: Experience vibrant colors and deep blacks on the 6.67-inch AMOLED screen with a resolution of 2400 x 1080.
- Alta taxa de actualización: The display supports up to a 120Hz refresh rate for smooth scrolling and animations.
- Brillo: Features 1800 nits peak brightness and HBM 1200 nits (typical) for clear visibility in various lighting conditions.
- Vidro Corning Gorilla 5: Provides enhanced screen protection against scratches and drops.
- Wet Touch Control: Touch recognition functions accurately even with moisture or oil on the screen.
5.2 Funcionamento da cámara
The Redmi Note 14S is equipped with a versatile camera system.
- Cámara principal de 200 MP: Capture high-resolution images with the 200MP sensor. Features 3x lossless zoom for detailed shots.
- RAW Domain Algorithm: This algorithm enhances image detail retention, particularly in low-light conditions, for improved night photography.
- Gravación de vídeo: Supports 1080p at 60fps/30fps and 720p at 30fps for rear camera. The 20MP front camera records 1080p at 30fps and 720p at 30fps.
5.3 Conectividade
- 4G LTE: Supports various 4G bands for reliable mobile data connectivity.
- Wi-Fi: Compatible with 802.11a/b/g/n/ac protocols, supporting 2.4GHz and 5GHz Wi-Fi, and Wi-Fi Direct.
- Bluetooth 5.3: Para conectar accesorios sen fíos.
- NFC: Permite pagamentos sen contacto e emparellamento rápido con dispositivos compatibles.
- GPS: Features L1 GPS, A-GPS, GLONASS (G1), BDS (B1I), and Galileo E1 for accurate positioning.
5.4 Seguridade
The device includes a Fingerprint Sensor for secure and convenient unlocking.
5.5 Sistema Operativo
Your Redmi Note 14S runs on Hyper OS, based on Android 14. It includes features like Gemini Overlay for quick access to Gemini and context-aware assistance.
6. Mantemento
6.1 Coidado coa batería
- Evite expoñer o dispositivo a temperaturas extremas.
- Do not fully discharge the battery regularly; partial charges are generally better for battery longevity.
- Use only official Xiaomi chargers and cables.
6.2 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 usually find this option in the device settings under "About phone" or "System updates."
6.3 Limpeza do dispositivo
Use a soft, lint-free cloth to clean the screen and body of the phone. Avoid using harsh chemicals or abrasive materials. For stubborn smudges, a slightly damp pódese usar un pano con auga e secar inmediatamente despois.
7 Solución de problemas
7.1 Problemas comúns e solucións
- O dispositivo non se acende: Ensure the battery is charged. If it still doesn't turn on, try a forced restart by holding the power button for an extended period (e.g., 10-15 seconds).
- Sinal de rede deficiente: Check if your SIM card is properly inserted. Ensure you are within network coverage. If in the USA, confirm your carrier is T-Mobile or a T-Mobile network partner.
- Aplicacións que fallan: Try clearing the cache of the problematic app or reinstalling it. Ensure your device's software is up to date.
- A pantalla táctil non responde: Reinicia o dispositivo. Se o problema persiste, considera restablecer os datos de fábrica (primeiro fai unha copia de seguridade dos teus datos).
7.2 Certification Information
The device carries relevant certifications for various regions.

Image: A smartphone screen displaying certification information, including the model number 2502FRA65G and FCC ID 2AFZZFRA65G for the U.S. market.
8. Especificacións
| Característica | Especificación |
|---|---|
| Nome do modelo | Note 14S 4G |
| Número de modelo do artigo | 2502FRA65G |
| Sistema Operativo | Hyper OS baseado en Android 14 |
| Tamaño de visualización | AMOLED de 6.67 polgadas |
| Resolución de visualización | 2400 x 1080 |
| Taxa de actualización | Ata 120 Hz |
| Procesador | Helio G99-Ultra (Octa-core, up to 2.2GHz) |
| RAM | 8 GB |
| Almacenamento interno | 256 GB |
| Cámara traseira | 200MP + 2MP + 2MP |
| Cámara frontal | 20 MP |
| Capacidade da batería | 5000 mAh |
| Conectividade | 4G LTE, Wi-Fi (802.11a/b/g/n/ac), Bluetooth 5.3, NFC, GPS |
| Tipo de SIM | Dual SIM (SIM1 + Hybrid SIM/MicroSD) |
| Jack de audio | 3.5 mm |
| Dimensións | 5.91 x 3.94 x 5.91 polgadas |
| Peso do elemento | 13 onzas |
| Cor | Medianoite Negro |
| ID FCC | 2AFZZFRA65G |
9. Garantía e soporte
Your Xiaomi Redmi Note 14S 4G LTE smartphone is covered by a manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions, including warranty period and coverage details.
Para asistencia técnica, servizo ou outras consultas, visite o soporte oficial de Xiaomi. websitio web ou póñase en contacto co servizo de atención ao cliente. Garde o comprobante de compra para reclamacións de garantía.
Fabricante: Xiaomi