Introducció
This manual provides essential information for setting up, operating, and maintaining your Xiaomi 14T Ai 5G smartphone. Please read this guide thoroughly to ensure optimal performance and longevity of your device.

Figure 1: Xiaomi 14T Ai 5G Smartphone. The image displays the front and back of the Titan Black smartphone, highlighting its sleek design and camera module.
Configuració
1. Unboxing i Inspecció Inicial
Carefully remove all items from the packaging. Verify that all components listed in the 'What's in the Box' section are present and undamaged.

Figure 2: Xiaomi 14T Ai 5G Smartphone box contents. The image shows the smartphone, USB cable, 120W wall charger, wireless pad charger, and phone case neatly arranged.
2. SIM Card and eSIM Activation
The Xiaomi 14T Ai 5G supports Dual Nano SIM and eSIM functionality. Ensure your device is compatible with your network provider (USA ONLY COMPATIBLE WITH TMOBILE / MINT, TELLO GLOBAL VERSION. Does NOT Work With Verizon Sprint Boost Metro Pcs At&t Cricket).
- Localitza la safata de la targeta SIM al lateral del dispositiu.
- Insert the SIM ejector tool into the small hole on the SIM tray and push gently until the tray pops out.
- Col·loqueu la targeta o targetes Nano SIM a la safata amb els contactes daurats cap avall.
- Torneu a inserir amb cura la safata de la targeta SIM al dispositiu.
- For eSIM activation, navigate to the device settings and follow the on-screen instructions provided by your carrier.
3. Càrrega inicial i engegada
Before first use, it is recommended to fully charge your device. The Xiaomi 14T Ai 5G supports 67W HyperCharge.
- Connecteu el cable USB tipus C al port de càrrega de la part inferior del telèfon.
- Connect the other end of the USB cable to a compatible power adapter (not included, 67W power adapter sold separately).
- Once sufficiently charged, press and hold the Power button on the side of the device until the Xiaomi logo appears.
Video 1: Unboxing the Xiaomi 14T 5G (Global Version). This video demonstrates the unboxing process, showing the contents of the retail package and the initial setup of the smartphone.
Funcionament del vostre dispositiu
1. Característiques de la pantalla
The Xiaomi 14T Ai 5G features a 6.67-inch AMOLED display with a resolution of 2712 x 1220 (446ppi) and a refresh rate of up to 144Hz. It offers a peak brightness of 4000nits and 3840 PWM dimming for comfortable viewing.

Figure 3: Xiaomi 14T Ai 5G Smartphone display. The image highlights the vibrant and expansive display of the device.
2. Sistema de càmeres
The device is equipped with a 50MP Triple Pro Leica Camera system, co-engineered with Leica, offering advanced photographic capabilities.
- Càmera principal: 50MP with Sony's IMX906 image sensor, f/1.7, OIS, 23mm equivalent focal length.
- Càmera de teleobjectiu: 50MP, f/1.9, 50mm equivalent focal length.
- Càmera ultra gran angular: 12MP, f/2.2, 15mm equivalent focal length, 120° FOV.
- Càmera frontal: 32MP in-display selfie camera, f/2.0, 80.8° FOV.
Key features include Leica photographic styles (Authentic Look, Vibrant Look), Leica filters, a professional lens system (35mm Documentary, 50mm Swirly bokeh, 75mm Portrait, 90mm Soft focus), Xiaomi Motion tracking focus, eye tracking focus, motion capture, Xiaomi ProCut, Lightning Burst, and Night mode (wide/ultra wide/telephoto).

Figure 4: Xiaomi 14T Ai 5G Smartphone camera module. A close-up of the triple Leica camera setup on the back of the phone.
3. Rendiment
Powered by the MediaTek Dimensity 8300-Ultra 4nm power-efficient manufacturing process, the device offers robust performance for all tasks, from everyday use to demanding gaming.
- CPU: 1x Cortex-A715 (up to 3.35GHz), 3x Cortex-A715 (up to 3.2GHz), 4x Cortex-A510 (up to 2.2GHz).
- GPU: Braç Mali-G615 MC6.
- AI: MediaTek NPU 780.
4. Connectivitat
The Xiaomi 14T Ai 5G supports a wide range of connectivity options:
- 5G: Supports NSA + SA (various bands).
- Wi-Fi: Wi-Fi 6E capability, Dual band Simultaneous, Supports 2x2 MIMO, 8x8 Sounding for MU-MIMO, WiFi Direct.
- Bluetooth: Bluetooth 5.4, Supports AAC/SBC/LDAC/LHDC.
- GPS: L1+L5, Galileo: E1+E5a, GLONASS: G1, Beidou, NavIC: L5.
- Altres: NFC, IR blaster.
5. Característiques de la IA
Leverage advanced AI capabilities integrated with Xiaomi HyperOS:
- Circle to Search with Google, Google Gemini.
- AI Intèrpret, AI Notes, AI Recorder, AI Subtitles, AI Film, AI Image Edit, AI Portrait.
Manteniment
1. Cura de la bateria
The device is equipped with a 5000mAh (typ) battery. To maximize battery lifespan:
- Eviteu temperatures extremes durant la càrrega i l'ús.
- Utilize the Smart Charging feature (if available in HyperOS settings) to learn your charging habits and stop charging when the battery level reaches 80%.
- Use the recommended Xiaomi 67W power adapter or above for optimal charging.
2. Actualitzacions de programari
Keep your device's software up-to-date to ensure optimal performance, security, and access to new features. Updates are delivered via OTA (Over-The-Air).
- Navega a Configuració > Sobre el telèfon > System apps updater.
- Comproveu si hi ha actualitzacions disponibles i seguiu les instruccions que apareixen a la pantalla per instal·lar-les.
3. Resistència a l'aigua i a la pols
The Xiaomi 14T Ai 5G is rated IP68 for water and dust resistance. This means it is protected against dust ingress and can withstand immersion in water up to 1.5 meters for 30 minutes. However, this resistance is not permanent and may decrease over time with normal wear.
- Avoid exposing the device to high-pressure water or extreme temperatures.
- Do not use the device in saunas, steam rooms, or for prolonged underwater use.
- Si el dispositiu es mulla, eixugueu-lo bé abans de carregar-lo o utilitzar els ports.
4. Instruccions de neteja
To clean your device, use a soft, lint-free cloth. Avoid abrasive materials or harsh chemicals.
Resolució de problemes
If you encounter issues with your Xiaomi 14T Ai 5G, try the following steps:
- El dispositiu no respon: Premeu i manteniu premut el botó d'engegada durant uns 10 segons per forçar un reinici.
- Problemes de xarxa: Check your SIM card insertion, ensure mobile data is enabled, or try resetting network settings (Settings > Connection & sharing > Reset Wi-Fi, mobile networks & Bluetooth).
- Drenatge de la bateria: Review app usage in Battery settings to identify power-hungry apps. Adjust display brightness and refresh rate.
- Retard de rendiment: Close unnecessary background apps. Clear cache for frequently used apps.
- Restabliment de fàbrica: As a last resort, you can perform a factory reset (Settings > About phone > Factory reset). Avís: Això esborrarà totes les dades del dispositiu. Fes una còpia de seguretat de les dades importants abans de continuar.
Especificacions
| Característica | Detall |
|---|---|
| Nom del model | 14T |
| Número de model de l'article | 2406APNFAG |
| Marca | XIAOMI |
| Sistema operatiu | HyperOS basat en Android 14 |
| Model de CPU | Mediatek Dimensity 8300 |
| Velocitat de la CPU | 3.4 MHz (up to 3.35GHz) |
| Mida instal·lada de la memòria RAM | 12 GB |
| Capacitat d'emmagatzematge de memòria | 512 GB (sense ranura per a targetes SD) |
| Mida de la pantalla | 6.67 polzades |
| Resolució | 2712 x 1220 |
| Freqüència d'actualització | Fins a 144 Hz |
| Capacitat de la bateria | 5000 milionsamp Hores (típiques) |
| Suport de càrrega ràpida | 67W HyperCharge (PD3.0, PD2.0, Mi-FC 2.0) |
| Càrrega sense fils | Admet |
| Tecnologies de connectivitat | 5G, Wi-Fi 6E, Bluetooth 5.4, NFC, GPS |
| Característiques especials | Fast Charging Support, Internationally Sourced, Wireless Charging, IR Blaster, Fingerprint (under display, optical) |
| Resistència a l'aigua i a la pols | IP68 |
| Dimensions del producte | 6.32 x 2.96 x 0.31 polzades |
| Pes de l'article | 6.9 unces |
| Fabricant | Xiaomi |
| Data de primera disponibilitat | 3 d'octubre de 2024 |
Garantia i Suport
Informació de la garantia
This is an International Model. There is No Warranty in the US. Please refer to your point of purchase for specific warranty terms and conditions in your region.
Què hi ha a la caixa
- Xiaomi 14T Intel·ligent intel·ligent 5G amb IA
- Cable USB
- 120W Wall Charger (Note: Product description states 67W HyperCharge, but 'Whats in the box' lists 120W Wall Charger. Please verify with seller.)
- Wireless Pad Charger
- Funda de telèfon
Atenció al client
For further assistance, please contact your retailer or visit the official Xiaomi support weblloc.





