1. Introduction
This user manual provides comprehensive instructions for the OSCAL C30 Pro smartphone. It covers essential information regarding device setup, operation, maintenance, and troubleshooting to ensure you get the most out of your device. Please read this manual carefully before using your new smartphone.
Figure 1.1: OSCAL C30 Pro Smartphone Overview. This image displays the front and back of the OSCAL C30 Pro smartphone, highlighting its sleek design and camera module.
Figure 1.2: Dazzling Design and Slim Profile. This image illustrates the slim 9.4 mm profile and light 194.6g weight of the OSCAL C30 Pro, emphasizing its ergonomic and aesthetic qualities.
2. Initial Setup
2.1. Inserting SIM Cards and MicroSD Card
The OSCAL C30 Pro supports dual 4G SIM cards and a MicroSD card for expandable storage. Follow these steps to install them:
- Locate the SIM card tray on the side of the phone.
- Insert the SIM ejector tool (included in the package) into the small hole next to the tray to pop it open.
- Carefully pull out the tray.
- Place your Nano-SIM cards and MicroSD card into the designated slots on the tray. Ensure the gold contacts face downwards.
- Gently push the tray back into the phone until it clicks into place.
Figure 2.1: Three-slot Card Tray. This image shows the triple slot tray for two 4G SIM cards and one MicroSD card, illustrating how to properly insert them.
2.2. Powering On and Initial Configuration
To power on your device, press and hold the Power button located on the side of the phone until the OSCAL logo appears. Follow the on-screen prompts to complete the initial setup, including selecting your language, connecting to a Wi-Fi network, and setting up your Google account.
3. Operating Your Smartphone
3.1. Display and User Interface
The OSCAL C30 Pro features a 6.5-inch HD+ Incell display, offering a vibrant visual experience. Navigate the Android 12 interface using touch gestures. Swipe down from the top for notifications and quick settings, swipe up from the bottom for the app drawer, and use the navigation buttons or gestures at the bottom of the screen.
Figure 3.1: 6.5-inch HD+ Incell Display. This image highlights the large 6.5-inch HD+ display with 720x1600 resolution, 87% screen-to-body ratio, and 500 nits brightness, providing a clear visual experience.
3.2. Performance and Storage
Powered by an Octa-core MediaTek Helio G35 processor, the C30 Pro delivers smooth performance for multitasking and gaming. It comes with 4GB of RAM, expandable up to 7GB with RAM expansion technology, and 64GB of internal storage, which can be further expanded up to 256GB using a MicroSD card.
Figure 3.2: Octa-core Processor. This image illustrates the MediaTek Helio G35 Octa-core processor, emphasizing its role in providing smooth performance for various applications.
3.3. Camera Functions
The C30 Pro is equipped with an 8MP front camera and a 12MP rear camera (Sony IMX363) with ArcSoft-powered algorithms for enhanced image quality. Open the Camera app to capture photos and videos. Explore different modes like Portrait, Panorama, and Night mode for various shooting scenarios.
Figure 3.3: 8MP+12MP Cameras. This image showcases the dual camera setup on the OSCAL C30 Pro, highlighting its capability to capture clear and detailed moments.
3.4. Security and Unlocking
Secure your device using multiple methods, including fingerprint unlock and facial recognition. To set up these features, navigate to Settings > Security & privacy > Device unlock. Follow the on-screen instructions to register your fingerprint or face data.
Figure 3.4: Unlock Your Phone with Just a Blink. This image illustrates the face recognition and fingerprint unlock features, providing quick and secure access to the device.
3.5. Battery Management
The OSCAL C30 Pro is equipped with a large 5080mAh battery, designed for extended usage. To optimize battery life, reduce screen brightness, close unused apps, and enable battery saver mode when needed. Avoid extreme temperatures and use the provided charger for optimal charging.
Figure 3.5: 5080mAh Battery. This image highlights the large 5080mAh battery capacity, indicating extended usage times for gaming, movies, web browsing, calls, music, and standby.
3.6. Navigation and Connectivity
The device supports multiple navigation systems including GPS, GLONASS, BEIDOU, and Galileo for accurate positioning. It also features Wi-Fi (802.11 a/b/g/n/ac) and Bluetooth 5.0 for seamless connectivity. Ensure location services are enabled for navigation apps.
Figure 3.6: GPS/GLONASS/Beidou/Galileo Navigation. This image demonstrates the phone's navigation capabilities, showing a map application in use, indicating reliable positioning.
4. Maintenance and Care
- Cleaning: Use a soft, lint-free cloth to clean the screen and body of the phone. Avoid using harsh chemicals or abrasive materials.
- Temperature: Do not expose the phone to extreme temperatures (hot or cold) or direct sunlight for prolonged periods.
- Water Resistance: The OSCAL C30 Pro is not water-resistant. Avoid contact with liquids.
- Software Updates: Regularly check for and install system updates to ensure optimal performance and security.
- Storage Management: Periodically clear cache, delete unnecessary files, and uninstall unused apps to free up storage space and maintain performance.
5. Troubleshooting Common Issues
| Issue | Possible Cause | Solution |
|---|---|---|
| Phone does not turn on | Low battery; software crash | Charge the phone for at least 30 minutes. Press and hold the Power button for 10-15 seconds to force restart. |
| Apps crashing or freezing | Insufficient RAM; app bug; outdated app | Close background apps. Clear app cache (Settings > Apps > [App Name] > Storage > Clear cache). Update the app from Google Play Store. |
| Poor network signal | Out of network coverage; SIM card issue | Move to an area with better coverage. Reinsert the SIM card. Contact your network provider. |
| Battery drains quickly | High screen brightness; many background apps; power-intensive apps | Reduce screen brightness. Close unused apps. Enable battery saver mode. Check battery usage in settings to identify power-hungry apps. |
If the issue persists, consider performing a factory reset (Settings > System > Reset options > Erase all data (factory reset)). Warning: This will erase all data on your phone. Back up important data before proceeding.
6. Product Specifications
| Feature | Detail |
|---|---|
| Brand | OSCAL |
| Model | C30 PRO |
| Operating System | Android 12.0 (DokeOS 3.0) |
| Processor | Octa-core MediaTek Helio G35 (up to 2.3 GHz) |
| RAM | 4 GB (expandable up to 7 GB) |
| Internal Storage (ROM) | 64 GB |
| Expandable Storage | MicroSD card up to 256 GB |
| Display Size | 6.5 inches HD+ Incell |
| Display Resolution | 720 x 1600 pixels |
| Rear Camera | 12 MP (Sony IMX363) |
| Front Camera | 8 MP |
| Battery Capacity | 5080 mAh (Lithium-polymer) |
| Connectivity | Wi-Fi (802.11 a/b/g/n/ac), Bluetooth 5.0, GSM/3G/4G LTE |
| Navigation | GPS, GLONASS, BEIDOU, Galileo |
| Sensors | Proximity, Light, G-sensor, Fingerprint, Face Recognition |
| Dimensions | 164.6 x 76.85 x 9.4 mm |
| Weight | 194.6 g |
7. Warranty and Support
Warranty information for your OSCAL C30 Pro smartphone is typically provided with your purchase documentation or by the retailer. Please refer to those documents for details regarding warranty coverage, terms, and conditions.
For technical support or service inquiries, please contact the seller or the official OSCAL support channels. Keep your purchase receipt and product serial number handy when seeking support.
The package includes: OSCAL C30 PRO Smartphone x1, User Manual x1, Power Adapter x1, USB Cable x1.
