BOOX Tab Ultra C Pro
BOOX Tablet Tab Ultra C Pro ePaper Tablet PC 10.3 Digital Paper User Manual
Model: Tab Ultra C Pro
Marca: BOOX
1. Introducció
The BOOX Tab Ultra C Pro is a 10.3-inch ePaper Tablet PC designed for enhanced productivity and comfortable reading. It features a Kaleido 3 color ePaper screen, offering a unique visual experience that minimizes eye strain. This device combines the benefits of an e-reader with the versatility of an Android tablet, allowing for note-taking, document management, and access to a wide range of third-party applications.
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your BOOX Tab Ultra C Pro. Please read it thoroughly to ensure optimal performance and longevity of your device.
2. Configuració
2.1 Desembalatge i càrrega inicial
Upon unboxing your BOOX Tab Ultra C Pro, ensure all components are present. The package typically includes the device and a USB-C cable. It is recommended to fully charge the device before its first use.
- Connect the USB-C cable to the device's USB-C port.
- Connecteu l'altre extrem del cable a un adaptador de corrent USB compatible (no inclòs) o al port USB d'un ordinador.
- The charging indicator will show the charging status. Allow the device to charge until the battery is full.
2.2 Encès/Apagat
To power on the device, press and hold the Power Button (located on the side) until the BOOX logo appears on the screen. To power off, press and hold the Power Button until a power-off menu appears, then select "Power Off".
2.3 Assistent de configuració inicial
The first time you power on the device, you will be guided through an initial setup wizard. This includes:
- Selecció d'idioma: Trieu el vostre idioma preferit.
- Connexió Wi-Fi: Connect to a Wi-Fi network to enable internet access and download updates.
- BOOX Account Login: Log in or create a BOOX account to access cloud services, firmware updates, and other features.
- Configuració del compte de Google: Optionally, set up your Google account to access the Google Play Store and synchronize data.
3. Funcionament del dispositiu
3.1 Screen and Display
The Tab Ultra C Pro features a 10.3" Kaleido 3 (4,096 colors) Carta 1200 glass screen. The e-ink technology is optimized for reading comfort and battery life, providing a paper-like experience. Due to the nature of e-ink, the refresh rate differs from LCD screens and is designed to minimize eye strain.
Resolució:
- Black & White: 2480 x 1860 (300 ppi)
- Color: 1240 x 930 (150 ppi)
Front Light with CTM: The device includes a front light with CTM (Color Temperature Management) allowing adjustment between warm and cold light for comfortable reading in various lighting conditions.
Refresh Modes: The device offers multiple refresh modes to customize speed and performance based on your requirements. These can be adjusted in the settings to balance between display quality and refresh speed.

Image: The device's settings menu showing options for Dark Color Enhancement, Light Color Filter, and various Refresh Modes (Normal, Speed, A2). This allows users to fine-tune the display for optimal viewing i rendiment.
Video: This video demonstrates how to increase OCR usage times on the BOOX tablet, showcasing the device's ability to convert handwritten or scanned text into editable digital text.
Video: This video provides a method to take care of afterimages on ePaper devices, demonstrating how to refresh the screen to clear ghosting or residual images, ensuring a crisp display.
3.2 Touch and Stylus Interaction
The Tab Ultra C Pro supports BOOX stylus touch with 4,096 levels of pressure sensitivity, alongside capacitive touch for finger input. This allows for precise note-taking, drawing, and navigation.

Image: A user interacting with the BOOX Tab Ultra C Pro, writing notes with the stylus. The image highlights the natural writing experience on the ePaper display.
Video: This video demonstrates the creative capabilities of the Note Air 3 C, showcasing various drawing and writing features, including different brush types and color options, highlighting the versatility of the stylus.
Video: This video illustrates how to insert a recording into notes on the BOOX tablet, demonstrating the process of starting, pausing, and marking important points within an audio recording linked to your written notes.
3.3 Connectivitat
The device supports Wi-Fi (2.4GHz + 5GHz) and Bluetooth 5.0 for seamless connectivity to networks and peripherals.
- Wi-Fi: Access network settings to connect to available Wi-Fi networks.
- Bluetooth: Pair with Bluetooth headphones, keyboards, or other accessories.
Funcionalitat de càmera 3.4
The Tab Ultra C Pro is equipped with a 16MP Rear Camera with LED Flash. This camera can be used for capturing documents or images directly on the device.

Image: A close-up of the rear of the BOOX Tab Ultra C Pro, highlighting the 16MP camera module with LED flash and the "Smart Scanner" label, indicating its document scanning capabilities.
3.5 Operating System and Applications
Running on Android 12, the device supports 3rd-party apps and offers full compatibility with the Google Play Store, providing access to a vast ecosystem of applications.

Image: The home screen of the BOOX Tab Ultra C Pro, showing a grid of various application icons such as DocScan, NeoBrowser, Dictionary, BOOXDrop, Calendar, Memo, Gallery, Notion, PowerPoint, and more, demonstrating its Android tablet capabilities.
Formats de documents: The device supports a wide range of document formats including PDF, DJVU, CBR, CBZ, EPUB, AZW3, MOBI, TXT, DOC, DOCX, FB2, CHM, RTF, HTML, ZIP, PRC, PPT, PPTX, EPUB3.
Formats d'imatge: PNG, JPG, BMP, TIFF.
Formats d'àudio: WAV, MP3.
Video: This video shows how to see storage folders in the library of the BOOX tablet, allowing users to easily organize and locate their books and documents within different categories.
Video: This video demonstrates the "Send to BOOX" extension, illustrating how to easily send web pages and PDF files from your computer directly to your BOOX device for offline reading.
Video: This video explains how to use online transfer to send files and screensavers to your BOOX device, detailing the process of wirelessly transferring content from a computer to the tablet.
3.6 Physical Buttons and Ports
- Botó d'encesa: Located on the side, it includes Fingerprint Recognition for secure unlocking.
- Botons de volum: Used for adjusting volume or other customizable functions.
- Port USB-C: Supports OTG (On-The-Go) functionality and can be used as an audio jack.
- Ranura per a targeta microSD: Per a emmagatzematge ampliable.
- Built-in Dual Speakers: Per a la reproducció d'àudio.
- Micròfons duals integrats: Per a entrada d'àudio.
3.7 Device Flexibility
The slight flexibility on the device's side is an intentional design feature. This allows for thermal expansion of components during prolonged use, provides better grip comfort, and accommodates the stylus charging mechanism. The materials meet all quality standards, and this minor flexibility does not affect durability or functionality.
4. Manteniment
Proper maintenance ensures the longevity and optimal performance of your BOOX Tab Ultra C Pro.
- Neteja de pantalla: Use a soft, lint-free cloth specifically designed for electronics to gently wipe the screen. Avoid abrasive materials or harsh chemicals.
- Manipulació: While the device has intentional flexibility, avoid excessive bending or applying strong pressure to the screen. Protect it from drops and impacts.
- Emmagatzematge: Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Actualitzacions de programari: Regularly check for and install firmware updates to ensure you have the latest features and performance improvements.
5. Solució De Problemes
Aquesta secció tracta problemes comuns que podeu trobar amb el vostre dispositiu.
5.1 Screen Responsiveness / Afterimages
The e-ink screen's refresh rate is optimized for reading comfort, not animation fluidity. What might seem like unresponsiveness is part of its design to minimize eye strain, conserve battery, and provide a paper-like experience. If you notice persistent afterimages (ghosting), try adjusting the refresh mode in the device settings or performing a full refresh.
Video: This video provides a method to take care of afterimages on ePaper devices, demonstrating how to refresh the screen to clear ghosting or residual images, ensuring a crisp display.
5.2 El dispositiu no s'encén
- Assegureu-vos que el dispositiu estigui completament carregat. Connecteu-lo a una font d'alimentació durant almenys 30 minuts.
- Try performing a hard reset by holding the power button for 10-15 seconds.
5.3 Problemes de connectivitat Wi-Fi/Bluetooth
- Toggle Wi-Fi/Bluetooth off and on in the settings.
- Reinicieu el dispositiu.
- Ensure you are within range of the network/device and that the network is functioning correctly.
6. Especificacions
| Característica | Especificació |
|---|---|
| Mida de la pantalla | 10.3 polzades |
| Tipus de pantalla | Kaleido 3 (4,096 colors) Carta 1200 glass screen |
| B/W Resolution | 2480 x 1860 (300 ppp) |
| Resolució de color | 1240 x 930 (150 ppp) |
| Toca | BOOX stylus touch (4,096 levels) + capacitive touch |
| Processador | 2.8Ghz Octa-core + BSR |
| RAM | 6 GB (LPDDR4X) |
| ROM | 128 GB |
| Connectivitat | Wi-Fi (2.4GHz + 5GHz) + BT 5.0 |
| Llum frontal | CTM (Warm and Cold) |
| Càmera | 16MP Rear Camera with LED Flash |
| Sistema operatiu | Android 12 |
| Bateria | 4,600mAh Li-ion Polymer |
| Dimensions | 225 x 184.5 x 6.6 mm (8.9" x 7.3" x 0.26") |
| Pes | Aprox. 450 g (15.9 oz) |
7. Garantia i Suport
For detailed warranty information and technical support, please refer to the official BOOX website or the user guide provided with your device. A PDF version of the user guide is often available online.
Guia d'usuari oficial (PDF): Descarrega la Guia d'usuari
For further assistance, you may contact BOOX customer service through their official channels.
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