1. Introduction
Thank you for choosing the OUKITEL C61 Pro smartphone. This manual provides essential information on how to set up, operate, and maintain your device. Please read this manual carefully to ensure proper use and to maximize the performance of your smartphone.
Figure 1.1: OUKITEL C61 Pro Smartphone Overview
2. Setup Guide
2.1. SIM Card and MicroSD Card Installation
The OUKITEL C61 Pro supports dual Nano-SIM cards and one MicroSD card for expandable storage up to 1TB.
- Locate the SIM tray on the side of the device.
- Insert the provided SIM ejector tool into the small hole next to the SIM tray and press firmly until the tray pops out.
- Carefully pull out the SIM tray.
- Place your Nano-SIM card(s) and/or MicroSD card into the designated slots on the tray, ensuring the gold contacts face downwards.
- Gently push the tray back into the slot until it is flush with the device body.
Figure 2.1: SIM and MicroSD Card Installation
2.2. Powering On/Off
- To Power On: Press and hold the Power button (located on the right side) until the OUKITEL logo appears on the screen.
- To Power Off: Press and hold the Power button until the power options menu appears. Tap 'Power off' and confirm.
2.3. Initial Setup
Upon first power-on, the device will guide you through the initial setup process. Follow the on-screen prompts to:
- Select your language.
- Connect to a Wi-Fi network.
- Sign in with your Google account or create a new one.
- Set up screen lock (PIN, pattern, password, fingerprint, face unlock).
- Review and accept terms and conditions.
3. Operating Your Smartphone
3.1. Display and Interaction
The OUKITEL C61 Pro features a large 6.88-inch In-cell HD+ display with a 90Hz refresh rate, providing a smooth and responsive visual experience. The In-cell technology enhances touch sensitivity and image clarity.
Figure 3.1: High Refresh Rate Display
3.2. Performance and Storage
Equipped with 24GB RAM (8GB physical + 16GB virtual memory) and 256GB of internal storage, expandable up to 1TB via MicroSD card, the C61 Pro ensures smooth multitasking and ample space for your apps, photos, and media. It runs on the latest Android 15 operating system, offering enhanced security and smart features.
Figure 3.2: Memory and Storage Capabilities
3.3. Camera Features
Capture clear and detailed photos with the 13MP AI main camera and take great selfies with the 5MP front camera. The device supports various photography modes including Panorama, Portrait, Beauty, HDR, and Professional mode.
Figure 3.3: Camera System
3.4. Battery Management
The 5150mAh large capacity battery provides extended usage, supporting up to 35 hours of talk time or music playback. The OTG (On-The-Go) function allows you to use your smartphone to charge other electronic devices.
Figure 3.4: Long-lasting Battery
3.5. Connectivity and Navigation
The C61 Pro offers versatile connectivity options including Bluetooth, Wi-Fi, and USB. It also supports NFC for convenient contactless payments. For navigation, the device integrates GPS, GLONASS, Beidou, and Galileo positioning systems for accurate location services.
3.6. Security Features
Enhance your device security with multiple unlock options:
- Fingerprint Recognition: Register your fingerprints for quick and secure unlocking.
- Face Recognition: Use your face to unlock the device instantly.
- Standard PIN, Pattern, and Password options are also available.
4. Maintenance
4.1. Battery Care
- Avoid exposing the battery to extreme temperatures (hot or cold).
- Do not fully discharge the battery regularly; try to keep it between 20% and 80%.
- Use only the original charger and cable provided with your device.
4.2. Cleaning Your Device
- Use a soft, lint-free cloth to wipe the screen and body of the phone.
- Avoid using harsh chemicals, abrasive cleaners, or compressed air.
- Ensure all ports are dry before charging.
5. Troubleshooting
5.1. Common Issues and Solutions
| Problem | Solution |
|---|---|
| Device not turning on | Ensure the battery is charged. Press and hold the Power button for at least 10 seconds. |
| Apps crashing or freezing | Close background apps. Clear app cache. Restart the device. |
| Poor Wi-Fi connection | Restart your router. Forget and reconnect to the Wi-Fi network on your phone. |
| Battery drains quickly | Reduce screen brightness. Disable unnecessary features (GPS, Bluetooth, Wi-Fi when not in use). Check battery usage in settings. |
| SIM card not detected | Ensure the SIM card is correctly inserted. Restart the device. Try the SIM card in another compatible device. |
If issues persist, please contact OUKITEL customer service for further assistance.
6. Specifications
| Feature | Detail |
|---|---|
| Model Name | OUKITEL C61 Pro |
| Operating System | Android 15 |
| Screen Size | 6.88 inches |
| Refresh Rate | 90 Hz |
| Display Type | INCELL |
| RAM | 24GB (8GB + 16GB Virtual) |
| Internal Storage | 256GB |
| Expandable Storage | Up to 1TB (MicroSD) |
| Battery Capacity | 5150 mAh |
| Main Camera | 13MP AI Camera |
| Front Camera | 5MP |
| Connectivity | Bluetooth, Wi-Fi, USB, NFC |
| Positioning Systems | GPS, GLONASS, Beidou, Galileo |
| Color | Black |
| Package Dimensions | 23.2 x 18 x 6.6 cm; 470 g |
7. Warranty and Support
OUKITEL is committed to providing excellent customer service and product support:
- 30-Day Return Policy: Enjoy a 30-day no-reason return policy.
- 2-Year Warranty: Your OUKITEL C61 Pro smartphone is covered by a 2-year warranty from the date of purchase.
- Long-Term Technical Support: OUKITEL provides long-term technical assistance for your device.
- 24-Hour Online Customer Service: For any inquiries or support needs, our customer service team is available 24/7 online.
For more information or to contact support, please visit the official OUKITEL website or refer to the contact information provided in your product packaging.
