HTC One M8 Developer Edition User Manual

Introducció

Welcome to the user manual for your HTC One M8 Developer Edition. This guide provides essential information on setting up, operating, maintaining, and troubleshooting your device. The HTC One M8 is a high-performance smartphone featuring a 5.0-inch display, HTC UltraPixel camera, and powered by Android 4.4.2 (KitKat). This Developer Edition is factory unlocked, offering flexibility with various GSM carriers.

Figura 1: Frontal view of the HTC One M8 Developer Edition, showcasinla seva pantalla vibrant i el seu disseny elegant.

Què hi ha a la caixa

Upon unboxing your HTC One M8 Developer Edition, please verify that all standard components are present. Contents may vary slightly based on region or retailer.

• HTC One M8 Developer Edition Smartphone
• USB Sync/Charge Cable
• Adaptador de carregador de paret
• Eina expulsora de SIM
• Quick Start Guide (physical or digital)

Configuració

1. Inserció de la targeta SIM

1. Localitza la safata de la targeta SIM al lateral del dispositiu.
2. Introduïu l'eina d'expulsió de la SIM al forat petit que hi ha al costat de la safata per obrir-la.
3. Col·loca la targeta Nano-SIM a la safata amb els contactes daurats cap avall.
4. Empenyeu suaument la safata cap enrere a la ranura fins que encaixi al seu lloc.

2. Assistent d'encesa inicial i configuració

1. Press and hold the Power button (located on the top edge) until the HTC logo appears.
2. Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, Google account setup, and data transfer options.

Figura 2: Múltiple views of the HTC One M8, highlighting its slim profile and metallic finish.

Funcionament del vostre dispositiu

Visualització i navegació

The HTC One M8 features a 5.0-inch Full HD (1920 x 1080) display, offering clear and vibrant visuals. Navigation is primarily touch-based, with on-screen buttons for Home, Back, and Recent Apps. Swipe down from the top of the screen to access the notification panel and quick settings.

Càmera

Equipped with an HTC UltraPixel camera, the device is designed for enhanced low-light performance and faster capture. It records Full HD 1080p video. The Duo Camera setup allows for advanced depth effects and post-capture editing features like UFocus.

Figura 3: posterior view of the HTC One M8, highlighting the UltraPixel camera and dual-LED flash.

Àudio

The HTC One M8 incorporates BoomSound front-facing stereo speakers, delivering rich and immersive audio quality for media playback and calls.

Performance and Operating System

The device runs on Android 4.4.2 (KitKat) and is powered by a 2.3 GHz processor with 2 GB of RAM, ensuring smooth multitasking and application performance. The HTC Sense user interface provides a streamlined and intuitive experience.

Durada de la bateria

The HTC One M8 is equipped with a 2600 mAh battery. Through optimized hardware and software, the device offers extended battery life for daily usage, including web browsing, media consumption, and communication.

Connectivitat

This factory unlocked device supports GSM carriers such as AT&T and T-Mobile, and is compatible with GSM SIM cards from various prepaid carriers. It will not function with CDMA carriers like Sprint, Verizon, Boost, or Virgin. The phone also supports Wi-Fi connectivity for internet access.

Figure 4: Carrier compatibility chart for the HTC One M8, indicating supported GSM networks and incompatible CDMA networks.

Manteniment

Neteja del teu dispositiu

To clean your HTC One M8, use a soft, lint-free cloth. For stubborn smudges, slightly dampen the cloth with water. Avoid using harsh chemicals, abrasive cleaners, or compressed air, as these can damage the device's finish or internal components.

Cura de la bateria

To maximize battery lifespan, avoid extreme temperatures. It is recommended to keep the battery charge between 20% and 80% for optimal long-term health. Use only the provided or certified charging accessories.

Actualitzacions de programari

Regularly check for and install software updates. These updates often include performance improvements, security patches, and new features. You can check for updates in the device's Settings menu under 'About phone' or 'Software updates'.

Resolució de problemes

Problemes comuns i solucions

• Device Freezing or Unresponsive: Press and hold the Power button for about 10-15 seconds to force a restart. If the issue persists, try a factory reset (back up data first).
• Esgotament ràpid de la bateria: Check background app usage in Settings > Battery. Reduce screen brightness, disable unnecessary features like GPS or Wi-Fi when not in use, and ensure all apps are updated.
• Problemes de connectivitat (Wi-Fi/Mòbil): Toggle Wi-Fi or Mobile Data off and on. Restart the device. For cellular issues, ensure your SIM card is properly inserted and your plan is active. Verify carrier compatibility (refer to Figure 4).
• Les aplicacions es bloquegen: Clear the cache and data for the problematic app in Settings > Apps. If the issue continues, uninstall and reinstall the app. Ensure the device's operating system is up to date.

Especificacions

Garantia i Suport

US Warranty Information

The HTC One M8 Developer Edition comes with a US Warranty. For specific terms and conditions, including coverage details and duration, please refer to the warranty card included with your product or visit the official HTC support weblloc.

Atenció al client

For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact HTC customer support. You can find contact information and additional resources, including a downloadable PDF user manual, on the official HTC website. The PDF user manual can be accessed via this link: HTC One M8 User Manual (PDF).