1. Introduction
Welcome to the user manual for your new viqee S25 Ultra Cell Phone. This smartphone is designed to provide a comprehensive mobile experience with advanced features and robust performance. It operates on Android 15.0 and supports 5G connectivity, ensuring fast and reliable communication.
Key features include a large 6.9-inch display, 8GB of RAM and 256GB of internal storage, a powerful 8000mAh battery for extended use, and a versatile camera system with 72MP front and 108MP rear cameras. The device also comes with a built-in tool pen for enhanced productivity and creativity, along with advanced security features like face recognition and screen fingerprint unlock.
Figure 1.1: The viqee S25 Ultra Cell Phone in Rose Gold, showcasing its sleek design, multi-camera setup on the rear, and the vibrant display on the front.
2. Getting Started: Setup
2.1. Package Contents
Before you begin, please ensure all items are present in your package:
- viqee S25 Ultra Cell Phone
- USB Cable
- Built-in Tool Pen
- Quick Start Guide (not included in this manual)
2.2. Inserting SIM Cards and Charging
- Locate the SIM card tray on the side of your phone.
- Use the provided SIM ejector tool (if included) to open the tray.
- Carefully place your Nano-SIM cards (up to two) into the designated slots. Ensure the gold contacts face downwards.
- Gently push the tray back into the phone until it clicks into place.
- Connect the USB cable to the phone's charging port and the other end to a power adapter. Plug the adapter into a wall outlet to fully charge the device before first use.
Figure 2.1: The viqee S25 Ultra Cell Phone showing its charging status, indicating the large 8000mAh battery capacity.
2.3. Powering On and Initial Setup
- Press and hold the Power button (usually on the right side) until the viqee logo appears.
- Follow the on-screen prompts to select your language, connect to a Wi-Fi network, and set up your Google account.
- You will also be guided through setting up security features such as face recognition and fingerprint unlock during this process.
3. Operating Your S25 Ultra
3.1. Navigation and Display
The S25 Ultra features a large 6.9-inch FHD Super-V Display with a resolution of 1440*3040 pixels, offering an immersive visual experience. Navigate using touch gestures: tap, swipe, pinch-to-zoom.
Figure 3.1: The phone's large 6.9-inch display, ideal for media consumption and detailed viewing.
3.2. Using the Built-in Tool Pen
The integrated tool pen allows for precise interaction with your device. Simply pull out the pen from its slot to activate pen-specific features. Use it for note-taking, drawing, precise navigation, or quick selections.
Figure 3.2: Demonstrating the use of the built-in tool pen for drawing and precise input.
3.3. Camera Functions
Your S25 Ultra is equipped with a 72MP front camera and a 108MP rear camera, enhanced with a 200MP sensor and Adaptive Pixel Technology for optimized performance in various lighting conditions. Open the Camera app to capture photos and videos. Explore different modes like Portrait, Night, and Pro for enhanced photography.
3.4. Storage and Performance
With 8GB of RAM and 256GB of internal storage, the S25 Ultra provides ample space for apps, photos, and media, ensuring smooth multitasking and fast loading times. The device is powered by a Mediatek Dimensity 1100 CPU model, providing efficient performance.
Figure 3.3: Illustration of the phone's 8GB RAM and 256GB internal storage, ensuring smooth operation.
3.5. Security Features
The S25 Ultra offers advanced security options to protect your data:
- Face Recognition: Unlock your phone quickly and securely using your face. The zero-light face recognition works even in dark environments.
- Fingerprint Unlock: Use the in-screen fingerprint sensor for convenient and secure access.
Figure 3.4: The phone's face recognition feature, capable of operating in low light conditions.
Figure 3.5: The convenient and secure screen fingerprint unlock functionality.
4. Maintenance and Care
4.1. Battery Management
The 8000mAh battery provides long-lasting power. To maximize battery life:
- Avoid extreme temperatures.
- Use the provided USB cable for charging.
- Close unused apps running in the background.
- Adjust screen brightness to a comfortable level.
4.2. Cleaning Your Device
Use a soft, lint-free cloth to clean the screen and body of your phone. Avoid using harsh chemicals or abrasive materials that could damage the finish.
4.3. Software Updates
Regularly check for and install software updates to ensure optimal performance, security, and access to new features. You can usually find this option in the phone's Settings menu under "System" or "About phone."
5. Troubleshooting Common Issues
If you encounter problems with your S25 Ultra, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Phone does not power on | Ensure the battery is charged. Connect to a charger for at least 30 minutes. Try holding the Power button for 10-15 seconds. |
| Network connectivity issues (no signal, slow data) | Check if SIM cards are properly inserted. Restart the phone. Verify mobile data is enabled. Contact your carrier to confirm service. |
| Apps crashing or phone freezing | Close background apps. Clear app cache. Restart the phone. If persistent, consider a factory reset (back up data first). |
| Fingerprint or Face Recognition not working | Ensure your finger/face is clean and properly positioned. Re-register your fingerprint/face in settings. |
| Battery drains quickly | Reduce screen brightness. Disable unused features like Bluetooth/GPS. Limit background app activity. Check battery usage in settings. |
6. Product Specifications
Below are the detailed technical specifications for the viqee S25 Ultra Cell Phone:
| Feature | Detail |
|---|---|
| Model Name | S25U |
| Brand | viqee |
| Operating System | Android 15 |
| CPU Model | Mediatek Dimensity 1100 |
| RAM Memory Installed Size | 8 GB |
| Memory Storage Capacity | 256 GB |
| Screen Size | 6.9 Inches |
| Standing Screen Display Size | 6.9 Inches |
| Battery Capacity | 8000 mAh (8000 Amp Hours) |
| Cellular Technology | 5G |
| Wireless Carrier | Unlocked |
| Connectivity Technologies | 5G, Wi-Fi, Bluetooth |
| GPS | True |
| Color | Rose Gold |
| Form Factor | Slate |
| Item Weight | 14.7 ounces |
| Package Dimensions | 7.17 x 3.78 x 1.73 inches |
| What's in the box | USB Cable |
| Manufacturer | viqee |
| Date First Available | April 10, 2025 |
Figure 6.1: Overview of the S25 Ultra's main features and specifications.
7. Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or contact the manufacturer, viqee, directly. Keep your proof of purchase for any warranty claims.
For further assistance, you may also visit the official viqee store on Amazon: viqee Amazon Store.