1. Introducció
The HTC U Ultra is a high-performance smartphone designed for an enhanced mobile experience. Featuring a large 5.7-inch Quad HD display and an innovative secondary display, it offers advanced camera capabilities, powerful audio, and robust connectivity. This manual provides essential information to help you set up, operate, and maintain your device.
2. Què hi ha a la caixa
Upon unboxing your HTC U Ultra, you should find the following items:
- 1 x HTC U Ultra Smartphone
- 1 x cable de càrrega USB-C
- 1 Manual d'usuari
Note: Additional accessories such as a wall adapter or headphones may be included depending on your region or retailer.
3. Configuració
3.1. Instal·lació de la targeta SIM i la targeta MicroSD
The HTC U Ultra uses Nano SIM cards. It also supports a microSD card for expandable storage up to 2TB, utilizing the second SIM slot (SIM2).
- Localitza la safata de la targeta SIM/microSD a la vora superior del dispositiu.
- Introduïu l'eina d'expulsió de la SIM proporcionada al forat petit de la safata per obrir-la.
- Carefully place your Nano SIM card(s) and/or microSD card into the designated slots on the tray. Ensure the cards are correctly oriented.
- Gently push the tray back into the device until it is flush with the phone's body.
3.2. Engegada inicial
To power on your HTC U Ultra for the first time:
- Manteniu premut el botó Botó d'encesa (located on the right side of the device) until the HTC logo appears on the screen.
- Segueix les instruccions que apareixen a la pantalla per completar la configuració inicial, inclosa la selecció d'idioma, la connexió Wi-Fi i la configuració del compte de Google.
4. Dispositiu acabatview
4.1. Disseny físic
The HTC U Ultra features a sleek design with a glass front and back, framed by a metal band. This construction provides a premium feel and a reflective finish.

Imatge: Frontal view of the HTC U Ultra in Black, showcasing its main display and capacitive buttons.
4.2. Botons i ports
- Regulador de volum: Situat al costat dret, s'utilitza per ajustar el volum multimèdia i de trucades.
- Botó d'encesa: Located below the volume rocker, used to power on/off the device and wake/sleep the screen.
- USB 3.1 Gen 1, Type-C Port: Located at the bottom, used for charging, data transfer, and connecting USB-C headphones.
- Capacitive Keys: Back, Home (with fingerprint sensor), and Recent Apps buttons are located below the main display.

Imatge: Costat dret view of the HTC U Ultra, highlighting the volume and power buttons.
4.3. Displays
- Pantalla principal: A 5.7-inch Quad HD (2560 x 1440 pixels) Super LCD 5 with Corning Gorilla Glass 5.
- Visualització secundària: A 2.05-inch (160 x 1040 pixels) display located above the main screen, providing quick access to notifications, contacts, and app shortcuts.
4.4. Càmeres
- Càmera principal: 12MP (HTC UltraPixel 2 with 1.55µm pixel), f/1.8 aperture, OIS, laser & phase detection autofocus, dual-tone LED flash. Supports 4K video recording with 3D Audio.
- Càmera frontal: 16MP, with HTC UltraPixel mode, Selfie Panorama. Supports Full HD 1080p video recording.

Imatge: Enrere view of the HTC U Ultra, featuring the main camera and flash.
4.5. Àudio
- HTC Usonic: Analyzes your inner ear to adapt audio to your unique hearing.
- HTC BoomSound Hi-Fi edition: Provides dynamic audio output.
- 3D Audio Recording: Utilizes 4 microphones for immersive audio capture.
- Cancel·lació de soroll: Millora la claredat de les trucades.
5. Instruccions de funcionament
5.1. Navegació bàsica
The HTC U Ultra runs on Android 7.0 with HTC Sense. Navigate the interface using touch gestures:
- Toca: Selecciona un element o obre una aplicació.
- Llisca: Desplaça't per pantalles, llistes o contingut.
- Pessigar: Apropa o allunya les fotos i web pàgines.
- Premsa llarga: Accedir a menús contextuals o moure icones.
5.2. Sensor d'empremtes digitals
The fingerprint sensor is integrated into the Home button. It allows for quick and secure unlocking of your device and authorizing purchases.
- Vés a Configuració > Seguretat > empremta digital to set up your fingerprints.
- Seguiu les instruccions que apareixen a la pantalla per registrar les vostres empremtes dactilars.
- To unlock, simply place your registered finger on the Home button.
5.3. Ús de la càmera
Capture high-quality photos and videos with the HTC U Ultra's advanced cameras.
- Obriu el Aplicació de càmera from your home screen or app drawer.
- Toqueu botó de l'obturador per fer una foto.
- Canvia a Mode de vídeo by swiping or tapping the mode selector. Tap the botó de gravació per iniciar / aturar la gravació.
- Explore various modes like UltraPixel mode for enhanced low-light performance, Selfie Panorama for wide-angle selfies, and Mode professional for manual controls.
5.4. Secondary Display Functions
The secondary display provides convenient access to information and controls without interrupting your main screen activity.
- Notificacions: View trucades entrants, missatges i alertes d'aplicacions.
- Quick Contacts: Access your favorite contacts for quick dialing or messaging.
- Dreceres d'aplicacions: Pin frequently used apps for instant access.
- Controls de música: Manage playback of your music without unlocking the main screen.
- Recordatoris: Display upcoming events and reminders.
Video: Seamless Mode Switching Tutorial - Learn how to switch between different display modes on your device for optimized viewing.
5.5. Gestures and Smart Features
- Motion Launch: Perform actions like waking the screen or launching the camera with specific gestures while the screen is off.
- Quiet Ring on Pick Up: The ringtone volume decreases when you pick up the phone.
- Pocket Mode: Increases ringtone volume when the phone is in a pocket or bag.
- Gira per silenciar: Flip the phone over to mute incoming calls.
Video: Your Screenshot Guide Starts Here - Learn two quick methods to capture screenshots on your device.
6. Especificacions
| Característica | Especificació |
|---|---|
| Plataforma | Android 7.0 with HTC Sense |
| CPU | Qualcomm Snapdragon 821, 64-bit quad-core, up to 2.15 GHz |
| Memòria (ROM/RAM) | 64GB ROM, 4GB RAM (approx. 50GB available for users) |
| Memòria ampliada | microSD up to 2TB (uses SIM2 slot), Flex Storage supported |
| Càmera principal | 12MP (HTC UltraPixel 2, 1.55µm pixel), f/1.8, OIS, Laser & PDAF, Dual-tone LED flash, 4K video with 3D Audio |
| Càmera frontal | 16MP, HTC UltraPixel mode, Selfie Panorama, Full HD 1080p video |
| Pantalla principal | 5.7-inch Quad HD (2560 x 1440 pixels), 513 ppi, Super LCD 5, Corning Gorilla Glass 5 |
| Pantalla secundària | 2.05-inch (160 x 1040 pixels) |
| Tipus de targeta SIM | Nano SIM (Dual SIM support) |
| Capacitat de la bateria | 3000 mAh, Quick Charge 3.0 |
| Connectivitat | NFC, Bluetooth 4.2, Wi-Fi 802.11 a/b/g/n/ac (2.4 & 5 GHz), USB 3.1 Gen 1 Type-C |
| Dimensions | 6.39 x 3.14 x 0.31 polzades |
| Pes | 6.1 unces |
7. Solució De Problemes
If you encounter issues with your HTC U Ultra, consider the following general troubleshooting steps:
- Reinicieu el dispositiu: Un simple reinici sovint pot resoldre petits problemes de programari.
- Comproveu les connexions: Ensure Wi-Fi, Bluetooth, and mobile data are enabled and connected correctly.
- Actualitzacions de programari: Verify that your device's software is up to date. Go to Configuració > Sobre el telèfon > Actualitzacions de programari.
- Esborra la memòria cau: If an app is misbehaving, try clearing its cache (Configuració > Aplicacions > [Nom de l'aplicació] > Emmagatzematge > Esborra la memòria cau).
- Restabliment de fàbrica: Com a últim recurs, podeu dur a terme un restabliment de fàbrica. Avís: This will erase all data on your device. Back up important information before proceeding (Configuració > Còpia de seguretat i restabliment > Restableix les dades de fàbrica).
8. Garantia i Suport
Please note that the HTC U Ultra (International Version) typically does no come with a manufacturer's warranty in certain regions. For specific warranty details, please refer to the documentation provided at the time of purchase or contact your retailer.
For technical support or further assistance, please visit the official HTC support weblloc web o contacteu amb els seus canals d'atenció al client.