1. Introducció
Welcome to the Google Pixel 9a user manual. This guide provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your new smartphone. The Pixel 9a is engineered by Google, featuring the Gemini AI assistant, an advanced camera system, all-day battery life, and robust security features.

Figura 1.1: Davant i darrere view of the Google Pixel 9a in Obsidian. This image displays the sleek design and camera module of the device.

Figure 1.2: The Google Pixel 9a, highlighting its integration with Gemini AI for simplified user experience.
Característiques principals:
- Assistent d'IA de Gemini: Integrated artificial intelligence for enhanced productivity and interaction.
- Advanced Pixel Camera: High-quality photo and video capabilities with AI-powered editing features.
- Bateria per a tot el dia: Optimized battery performance for extended usage.
- Disseny durador: Built to withstand daily use with enhanced protection against spills and drops.
- 7 Years of Updates: Long-term software and security support to keep your device current.

Figure 1.3: The Google Pixel 9a lineup showcasing the available colors: Obsidian, Porcelain, Peony, and Iris.
2. Informació de seguretat
Please read this safety information carefully before using your Google Pixel 9a.
Seguretat general:
- No exposeu el dispositiu a temperatures extremes.
- Eviteu deixar caure el dispositiu ni sotmetre'l a impactes forts.
- Use only Google-approved chargers and accessories.
- Mantingueu el dispositiu allunyat de dispositius mèdics per evitar interferències.
Resistència a l'aigua i a la pols:
The Pixel 9a has an IP68 water and dust resistance rating. This means it is protected against dust ingress and can withstand immersion in up to 1.5 meters of fresh water for up to 30 minutes. However, water and dust resistance are not permanent conditions and may decrease over time with normal wear and tear. Do not intentionally submerge the device. Damage from liquids is not covered under warranty.

Figure 2.1: The Pixel 9a is designed to handle spills and splashes, showcasing its water-resistant capabilities.
3. Configuració
3.1 Què hi ha a la caixa
Your Google Pixel 9a package includes the following items:
- Google Pixel 9a Cell Phone
- 1m USB-C to USB-C cable (USB 2.0)
- Guia d'inici ràpid
- Expulsor de la safata SIM
- Adaptador de canvi ràpid

Figure 3.1: The standard contents included with your Pixel 9a purchase.
3.2 Inserció de la targeta SIM
- Locate the SIM card tray on the side of your Pixel 9a.
- Insert the SIM ejector tool into the small hole on the tray and press firmly until the tray pops out.
- Col·loca la targeta nano-SIM a la safata amb els contactes daurats cap avall.
- Empenyeu suaument la safata cap al telèfon fins que encaixi al seu lloc.
3.3 Engegada i configuració inicials
- Press and hold the Power button on the side of the phone until the Google logo appears.
- Segueix les instruccions que apareixen a la pantalla per seleccionar l'idioma, connectar-te a una xarxa Wi-Fi i iniciar la sessió amb el teu compte de Google.
- Use the included Quick Switch Adapter to transfer data from your old phone, if desired.
4. Operating Your Pixel 9a
4.1 Navegació bàsica
The Pixel 9a primarily uses gesture navigation.
- Inici: Feu lliscar el dit cap amunt des de la part inferior de la pantalla.
- Enrere: Feu lliscar el dit des de la vora esquerra o dreta de la pantalla.
- Aplicacions recents: Swipe up from the bottom and hold.
4.2 Pixel Camera Features
The Pixel 9a camera leverages Google AI for stunning photos and videos.
- Afegeix-me: Integrate yourself into group photos even if you weren't originally in the shot.
- Best Take: Select the best facial expressions from a burst of photos for perfect group shots.
- Macro Focus: Capture intricate details of small objects with exceptional clarity.

Figure 4.1: Visual representation of the Pixel Camera's AI-powered features, including Add Me, Macro Focus, and Best Take.

Figure 4.2: The Pixel 9a camera captures vibrant and detailed selfies.
4.3 Assistent d'IA de Gemini
Gemini is your built-in AI assistant, designed to provide quick information and streamline tasks.
- Bessons en directe: Interact with Gemini conversationally, even if you change topics.
- Integració d'aplicacions: Ask Gemini to find information across your Google apps, including Maps, Calendar, Gmail, and YouTube Music.

Figure 4.3: Gemini AI assistant in action, demonstrating its ability to integrate with various Google applications and respond to live commands.
4.4 Gestió de la bateria
The Pixel 9a features an Adaptive Battery designed for extended use.
- Bateria adaptativa: Can last over 30 hours on a single charge.
- Extreme Battery Saver: Extends battery life up to 100 hours by limiting app activity and features.

Figure 4.4: The Pixel 9a's Adaptive Battery provides reliable power throughout the day.
4.5 Call Assist Features
Pixel Call Assist enhances your calling experience.
- Pantalla de trucada: Automatically screens unknown calls, filters spam, and provides a transcript of the caller's message.
- Esborra trucada: Improves audio quality during calls by reducing background noise.

Figure 4.5: The Call Screen feature on Pixel 9a, demonstrating how it handles incoming calls and provides a virtual assistant interaction.
4.6 Seguretat i privadesa
The Pixel 9a incorporates robust security features to protect your data.
- Theft Detection Lock: Automatically locks your phone if theft is detected, safeguarding your information.
- Car Crash Detection: Can detect a severe car crash and automatically call emergency services.
- VPN by Google One: Built-in VPN for enhanced online privacy and security.
- Passkeys: Simplifies secure logins without passwords.

Figure 4.6: The theft protection interface on the Pixel 9a, showing options for identity check and automatic locking.

Figure 4.7: The Pixel 9a offers powerful protection features, including the ability to detect car crashes and call emergency services.
4.7 Pixel Drops
Your Pixel 9a receives regular "Pixel Drops," which are automatic software updates bringing new features, improvements, and security enhancements.

Figure 4.8: Pixel Drops ensure your phone continuously improves with new and upgraded features over time.
5. Manteniment
5.1 Neteja del vostre dispositiu
To clean your Pixel 9a, use a soft, lint-free cloth. Avoid abrasive materials, solvents, or aerosol sprays. For stubborn marks, slightly dampen el drap amb aigua.
5.2 Actualitzacions de programari
Ensure your device is always running the latest software by enabling automatic updates or checking for updates manually in Settings > System > System update. Regular updates provide security patches and new features.
5.3 Cura de la bateria
Per maximitzar la vida útil de la bateria:
- Eviteu descarregar completament la bateria amb freqüència.
- Do not expose the phone to extreme heat or cold while charging.
- Use the Adaptive Charging feature to optimize charging patterns.
6. Solució De Problemes
Problemes comuns i solucions:
- El telèfon no s'encén: Assegureu-vos que la bateria estigui carregada. Connecteu-la a un carregador durant almenys 15 minuts i, a continuació, proveu d'engegar-la.
- La bateria es descarrega ràpidament: Check background app usage in Settings > Battery. Reduce screen brightness, disable unnecessary features like Bluetooth/GPS when not in use.
- Connectivity issues (Wi-Fi/Cellular): Toggle Wi-Fi/Cellular data off and on. Restart the phone. For cellular, ensure SIM card is properly inserted and airplane mode is off.
- Les aplicacions es bloquegen/es bloquegen: Clear the app's cache (Settings > Apps > [App Name] > Storage & cache > Clear cache). If the issue persists, reinstall the app.
- Rendiment lent: Close unused apps, clear cache, and ensure sufficient storage space. Consider a factory reset as a last resort (backup data first).
Restabliment de fàbrica:
A factory reset will erase all data from your phone. Before performing a factory reset, ensure all important data is backed up. Navigate to Settings > System > Reset options > Erase all data (factory reset).
7. Especificacions
| Característica | Detall |
|---|---|
| Nom del model | Google Pixel 9a |
| Número de model | GA05769-EUA |
| Sistema operatiu | Android 15 |
| Model de CPU | Google Tensor G4 |
| RAM | 8 GB |
| Capacitat d'emmagatzematge | 128 GB (Obsidian variant) |
| Mida de la pantalla | 6.3 polzades |
| Resolució | 1080 x 2400 píxels |
| Freqüència d'actualització | 60-120 Hz |
| Càmera posterior | 48 MP wide, 13 MP ultrawide |
| Càmera frontal | 13 MP |
| Capacitat de la bateria | 5100 milionsamp Hores (típiques) |
| Dimensions | 2.88 x 6.09 x 0.35 polzades |
| Pes | 6.6 unces (186 grams) |
| Connectivitat | 5G, Wi-Fi 6e, Bluetooth 5, NFC, USB Type-C |
| Característiques especials | Dual SIM, Fast Charging & Adaptive Battery, Gemini AI Assistant, Water & Dust Resistant (IP68), Wireless Charging |

Figura 7.1: Una comparació de més deview of key specifications for Pixel 9 Pro, Pixel 9, and Pixel 9a models.
8. Garantia i Suport
Software Updates and Longevity:
The Google Pixel 9a is committed to long-term support, offering 7 years of OS and security updates from its release date. This ensures your device remains secure and receives new features over time.
Atenció al client:
For further assistance, technical support, or warranty claims, please visit the official Google Pixel support website or contact Google customer service. Refer to the Quick Start Guide for initial contact information.
Assistència en línia: support.google.com/pixelphone





