Bigme Hibreak S 4G Calling Ebook Reader User Manual

1. Introduction

The Bigme Hibreak S is an advanced 4G calling ebook reader designed for comfortable and extended reading. It features a 5.84-inch E-Ink display, runs on Android 14, and offers a range of functionalities including multimedia support, dual cameras, and expandable storage. This manual provides essential information for setting up, operating, and maintaining your device.

2. Device Overview

Familiarize yourself with the physical components and key features of your Bigme Hibreak S.

3. Setup

3.1 Initial Charging

Before first use, fully charge your Bigme Hibreak S using the provided Type-C charging cable and a compatible power adapter. The battery indicator on the screen will show charging status.

3.2 Power On/Off

• To Power On: Press and hold the power button (usually on the side) until the Bigme logo appears.
• To Power Off: Press and hold the power button, then select "Power Off" from the options that appear on the screen.

3.3 SIM Card and TF Card Installation

The device supports 4G calling and expandable storage via a TF card slot.

1. Locate the SIM/TF card tray on the side of the device.
2. Use the ejector tool (if provided) to open the tray.
3. Carefully place your Nano-SIM card and/or TF card (up to 1TB) into the designated slots on the tray.
4. Gently push the tray back into the device until it clicks into place.

3.4 Initial Setup Wizard

Upon first power-on, follow the on-screen instructions to complete the initial setup, including:

• Language selection
• Connecting to a Wi-Fi network (2.4G/5G WIFI supported)
• Setting up your Google account (for Play Store access)
• Date and time settings

4. Operating Instructions

4.1 Basic Navigation

• Touch Screen: Navigate the interface by tapping, swiping, and pinching on the E-Ink display.
• Physical Buttons: Utilize the side buttons for functions like power, volume, and custom shortcuts.

4.2 Reading Experience

The Bigme Hibreak S is optimized for reading with its E-Ink display.

• Eye-Friendly Display: The black and white E-Ink screen (276PPI, 721*1440px resolution) provides a paper-like reading experience, reducing eye strain during prolonged use.
• Reading Light: Adjust the 36-level cold and warm reading light to suit your environment and preference.
• Custom Reading Settings: Personalize your reading experience by adjusting fonts, line spacing, and letter spacing.

4.3 Advanced Reading Tools

Enhance your reading with built-in smart features:

• Highlight & Annotate: Long-press text to mark key passages or add notes.
• Multi-Language Translation: Select text to translate it into various languages.
• Smart AI Assistant: Ask questions about the text for instant answers, context clues, or summaries.
• Customizable Text-to-Speech: Switch to audio mode to listen to content at your preferred speed and volume.

4.4 Connectivity and Communication

• 4G Calling: Make and receive calls directly from your device using a Nano-SIM card.
• Wi-Fi: Connect to 2.4G or 5G Wi-Fi networks for internet access, app downloads, and content synchronization.
• Bluetooth 5.0: Connect wireless headphones, speakers, or other Bluetooth accessories.

4.5 Multimedia and Apps

The Bigme Hibreak S runs on Android 14, allowing access to a wide range of applications.

• Gallery: Browse images with a streamlined interface.
• Music: Play background music without interrupting your reading.
• App Performance: Enjoy smoother app performance and faster loading times thanks to upgraded core algorithms and an octa-core CPU.
• Reading Format Support: The device offers boosted compatibility for various reading formats.

4.6 System Performance and Updates

• Octa-Core CPU: Ensures effortless multitasking and smooth operation.
• SSS-Level Refresh Technology: Features Auto Ghost Removal for fast response and clear display. Includes HD, Regal, Fast, and Extreme refresh modes for different scenarios (e.g., magazines, comics, reading).
• Android 14 OS: Provides a seamless and smart user experience.
• Smart OTA Updates: Receive over-the-air updates for apps and the system, ensuring faster performance, stronger customization, and a streamlined interface without disruptions.

5. Maintenance

• Screen Care: Use a soft, lint-free cloth to gently wipe the E-Ink screen. Avoid harsh chemicals or abrasive materials.
• Battery Longevity: To maximize battery life, avoid extreme temperatures and fully discharge/recharge the device periodically. The 3300mAh battery is designed for long endurance.
• Software Updates: Regularly check for and install OTA updates to ensure optimal performance and access to the latest features.
• Storage Management: Periodically review and delete unnecessary files to free up internal storage. Utilize the TF card slot for large media files.

6. Troubleshooting

• Device Not Turning On: Ensure the device is sufficiently charged. Connect it to a charger for at least 30 minutes before attempting to power on again.
• Screen Freezing/Unresponsive: Press and hold the power button for about 10-15 seconds to force a restart.
• Wi-Fi Connectivity Issues: Check if other devices can connect to the Wi-Fi network. Restart your router and the Hibreak S. Ensure the Wi-Fi password is correct.
• Apps Crashing/Slow Performance: Close background applications. Clear app caches in Android settings. If the issue persists, consider uninstalling and reinstalling the problematic app. Ensure the device has sufficient free storage.
• Poor 4G Signal/Calling Issues: Check your SIM card insertion. Ensure you are in an area with 4G coverage. Contact your mobile carrier if problems persist.

7. Specifications

8. User Tips

• Optimize Refresh Rate: Experiment with the different SSS-Level Refresh modes (HD, Regal, Fast, Extreme) to find the best balance between display quality and speed for various content types. "Extreme" mode is ideal for fast-moving content like scrolling or quick app switching.
• Utilize AI Assistant: For academic or complex texts, leverage the Smart AI Assistant to quickly grasp concepts, definitions, or summaries without leaving your reading app.
• Custom Shortcuts: Configure the custom shortcut keys for frequently used actions like taking screenshots, opening specific apps, or adjusting settings for quick access.
• Battery Saving: While the E-Ink screen is energy-efficient, turning off Wi-Fi and Bluetooth when not in use, and adjusting the reading light to a lower setting in well-lit environments, can further extend battery life.
• Explore Android Apps: Since it runs on Android 14, you can install various reading apps, productivity tools, and other utilities from the Google Play Store to enhance your device's functionality beyond basic e-reading.

9. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the official Bigme website or contact your point of purchase. Keep your proof of purchase for warranty claims.