DOOGEE T20 Ultra Tablet User Manual

1. Producte acabatview

The DOOGEE T20 Ultra is a high-performance Android tablet designed for a versatile user experience, from gaming and entertainment to productivity. It features a large 12-inch 2.4K eye-care display, powerful MediaTek Helio G99 Octa-Core processor, ample memory and storage, and a long-lasting battery, all encased in a sleek, ultra-thin design.

Figure 1: The DOOGEE T20 Ultra Tablet and its included accessories.

2. Què hi ha a la caixa

En obrir el paquet, assegureu-vos que hi hagi tots els elements següents:

• DOOGEE T20 Ultra Tablet
• Funda protectora
• Cable de càrrega USB-A a tipus C
• Adaptador de corrent (18 W)
• Eina expulsora de SIM
• Manual d'usuari
• Protector de pantalla (preaplicat o inclòs)
• Drap de neteja

Video 1: An unboxing demonstration of the DOOGEE T20 Ultra Tablet, showing all included items.

3. Disseny del dispositiu

Familiaritzeu-vos amb els components físics de la vostra tauleta:

• Vora superior: Power Button, Volume Rocker, SIM/MicroSD Card Tray.
• Vora inferior: USB Type-C Charging Port, Pogo Pins (for accessories like keyboard), Speaker Grills.
• Side Edges: Additional Speaker Grills, 3.5mm Headphone Jack.
• Davant: 12-inch 2.4K Display, 8MP Front Camera.
• posterior: 16MP Rear Camera with LED Flash.

Figure 2: The ultra-thin profile of the DOOGEE T20 Ultra, highlighting its sleek design.

4. Configuració

4.1 Càrrega inicial

Before first use, fully charge the tablet using the provided 18W power adapter and USB Type-C cable. Connect the cable to the tablet's USB-C port and the adapter to a power outlet. The battery indicator on the screen will show charging progress.

4.2 SIM and MicroSD Card Installation

The tablet supports dual 4G SIM cards and MicroSD card expansion up to 2TB. Use the SIM ejector tool to open the SIM tray located on the top edge. Carefully place your Nano-SIM cards and/or MicroSD card into the designated slots on the tray and reinsert it into the tablet.

Figure 3: The tablet supports dual SIM cards and dual-band Wi-Fi for robust connectivity.

5. Funcionament de la tauleta

5.1 Encès/Apagat

Press and hold the Power Button on the top edge until the DOOGEE logo appears to power on. To power off, press and hold the Power Button, then select 'Power off' from the options.

5.2 Pantalla i navegació

The 12-inch 2.4K IPS display offers a vibrant visual experience. Navigate the Android 13 operating system using touch gestures: swipe to scroll, tap to select, pinch to zoom. The tablet supports Widevine L1 for high-definition streaming content.

Figure 4: The tablet supports Widevine L1, enabling high-definition content streaming from popular platforms.

Video 2: Demonstrations of the DOOGEE T20 Ultra Tablet in various usage scenarios, showcasing la seva versatilitat.

6. Càmeres

The DOOGEE T20 Ultra is equipped with a 16MP rear camera and an 8MP front camera. The rear camera includes an LED flash for improved low-light photography. The front camera is ideal for high-quality video conferencing and facial recognition for unlocking the device.

Figure 5: The tablet's 16MP main camera and 8MP front camera are suitable for capturing moments and video calls.

7. Funcions d'àudio

Experience immersive sound with the tablet's four Smart PA stereo speakers, which are Hi-Res Audio certified. These speakers deliver rich, clear audio for all your media consumption.

Figure 6: The tablet features Hi-Res certified quad speakers for superior audio quality.

8. Connectivitat

The DOOGEE T20 Ultra offers comprehensive connectivity options:

• Wi-Fi: Supports 2.4G/5GHz dual-band Wi-Fi for fast and stable internet connection.
• Cel·lular: Dual SIM card support for 4G LTE networks.
• Bluetooth: Bluetooth 5.0 per connectar perifèrics sense fil.
• Navegació: Integrated A-GPS/GPS/BeiDou/GLONASS/Galileo for accurate positioning.

9. Gestió de la bateria

The tablet is powered by a large 10800mAh battery, providing extended usage times. It supports 18W fast charging to quickly replenish power. For optimal battery life, avoid extreme temperatures and use the provided charger.

Figure 7: The 10800mAh battery ensures long hours of use, complemented by 18W fast charging.

10. Emmagatzematge i memòria

The DOOGEE T20 Ultra comes with 256GB of internal storage (ROM) and 32GB of RAM. The RAM includes 12GB of physical RAM and up to 20GB of expandable virtual memory, ensuring smooth multitasking and app performance. Storage can be further expanded up to 2TB using a MicroSD card.

Figure 8: The tablet's generous RAM and ROM, with extensive expansion capabilities, support demanding applications and large media libraries.

11. Solució De Problemes

La tauleta 11.1 no s'encén

• Ensure the tablet is sufficiently charged. Connect to the charger for at least 30 minutes before attempting to power on.
• Press and hold the Power Button for 10-15 seconds to perform a forced restart.

11.2 Poor Wi-Fi Connection

• Check if the Wi-Fi router is working correctly.
• Apropa't més a l'encaminador Wi-Fi.
• Restart the tablet and the Wi-Fi router.
• Oblida't de la xarxa a la configuració del Wi-Fi i torna a connectar-te.

11.3 Les aplicacions es bloquegen o es bloquegen

• Tanca les aplicacions en segon pla.
• Clear the cache and data of the problematic app in Settings > Apps.
• Assegureu-vos que el programari de la tauleta estigui actualitzat.
• Si el problema persisteix, considera restablir les dades de fàbrica (primer fes una còpia de seguretat de les dades).

12. Especificacions

13. Garantia i Suport

DOOGEE offers a 2-year limited warranty for the T20 Ultra Tablet. For technical support, warranty claims, or service inquiries, please visit the official DOOGEE website or contact their customer service. Keep your purchase receipt as proof of purchase for warranty validation.