1. Introduction
This manual provides essential information for setting up, operating, and maintaining your Nokia C300 smartphone. The Nokia C300 is designed for reliable performance, featuring a large 6.517-inch HD+ LCD screen, a versatile triple rear 13MP camera, and an 8MP front camera. It operates on Android 12 and is powered by an octa-core processor for efficient multitasking. The device features a durable polycarbonate body and toughened display glass.

Image: Front and back view of the Nokia C300 smartphone in Ocean Blue. The front displays the time and date, while the back shows the triple camera module and Nokia branding.
2. What's in the Box
Upon unboxing your Nokia C300, please ensure all the following items are present:
- Nokia C300 Smartphone
- USB Cable (Type-C)
- Power Adapter
- SIM Tray Ejector
- Quick Start Guide (separate document)
- Safety Booklet (separate document)
Image: A visual representation of the Nokia C300 and its included accessories: a USB Type-C cable, a power adapter, and a SIM tray ejector tool.
3. Setup
3.1 Inserting the SIM Card
- Power off your Nokia C300.
- Locate the SIM card tray on the side of the device.
- Insert the SIM tray ejector tool into the small hole next to the tray and press gently until the tray pops out.
- Place your Nano-SIM card(s) into the designated slot(s) on the tray, ensuring the gold contacts face downwards.
- Carefully push the SIM tray back into the phone until it clicks into place.
3.2 Initial Power On and Setup
- Press and hold the power button until the Nokia logo appears.
- Follow the on-screen instructions to select your language, connect to a Wi-Fi network, and set up your Google account.
- You will be prompted to transfer data from an old device, set up a screen lock, and review privacy settings.
3.3 Charging the Battery
Before first use, it is recommended to fully charge the device. Connect the USB cable to the phone's USB-C port and the power adapter, then plug the adapter into a wall outlet. The battery capacity is 4000 mAh, and a full charge typically takes approximately 3 hours.
4. Operating Instructions
4.1 Display and Navigation
The Nokia C300 features a 6.52-inch HD+ LCD V-notch display with a resolution of 1600 x 720 pixels and a 60 Hz refresh rate. Navigation is primarily touch-based, with on-screen gestures and a customizable navigation bar.
Image: The Nokia C300's display showing the home screen with various app icons. Annotations highlight 4G connectivity, 3GB RAM/32GB internal storage, and the 6.52-inch HD+ LCD V-notch display.
4.2 Camera Features
The device is equipped with a triple rear camera system, featuring a 13MP main sensor, and an 8MP front-facing camera. Key camera functionalities include:
- Portrait Mode: For creating images with a blurred background effect.
- Night Imaging: Enhances photo quality in low-light conditions.
- Video Recording: Capture videos using both front and rear cameras.
Image: A detailed view of the Nokia C300's triple-rear camera setup, highlighting the lenses and flash module.
4.3 Battery Management
The Nokia C300 is designed for extended use, offering up to 2-day battery life on a single charge. To optimize battery performance:
- Enable Battery Saver mode when the battery level is low.
- Utilize Adaptive Battery to limit battery usage for infrequently used apps.
- Reduce screen brightness and shorten screen timeout duration.
- Turn off Wi-Fi, Bluetooth, and GPS when not in use.
Image: The Nokia C300's battery settings screen, displaying options like Battery Saver, Super Battery Saver, and Adaptive Battery, with the battery level at 100%.
4.4 Connectivity
The Nokia C300 supports 4G connectivity and is universally compatible with major US carriers including AT&T, Verizon, T-Mobile, Boost, Cricket, H2O Wireless, Metro, Mint, Net10, and Tracfone. It also features Bluetooth and Wi-Fi for wireless connections.
Image: The Nokia C300 smartphone displayed with logos of various compatible mobile network providers, emphasizing its universal carrier compatibility.
4.5 Software and Performance
The Nokia C300 comes pre-installed with the full version of Android 12, offering enhanced performance and security features. It is powered by a Qualcomm Snapdragon 662 Mobile Platform octa-core processor and includes 3GB of RAM for smooth multitasking.
Image: A close-up of the Nokia C300's screen, highlighting the Android 12 operating system and its benefits for performance and security.
5. Maintenance
- Cleaning: Use a soft, lint-free cloth to clean the screen and body. Avoid abrasive materials or harsh chemicals.
- Software Updates: Regularly check for and install system updates to ensure optimal performance and security. Go to Settings > System > System update.
- Storage Management: Periodically clear unnecessary files and apps to free up internal storage (32GB) and maintain device speed. The device supports expandable memory up to 512GB via a microSD card (sold separately).
- Environmental Conditions: Avoid exposing the phone to extreme temperatures, direct sunlight, or excessive moisture.
6. Troubleshooting
6.1 Device Not Powering On
- Ensure the battery is charged. Connect the phone to the charger and wait a few minutes before attempting to power on.
- Perform a forced restart by holding the power button for approximately 10-15 seconds.
6.2 Poor Network Signal
- Check if your SIM card is correctly inserted.
- Move to an area with better network coverage.
- Restart the phone.
- Verify with your carrier that your plan is active and there are no service outages in your area.
6.3 Apps Crashing or Slow Performance
- Close background applications.
- Clear the cache of problematic apps (Settings > Apps > [App Name] > Storage > Clear cache).
- Ensure you have sufficient free storage space.
- Restart the device.
6.4 Screen Unresponsive
- Perform a forced restart.
- Ensure the screen is clean and free of moisture or debris.
7. Specifications
| Feature | Specification |
|---|---|
| Model Name | C300 |
| Item Model Number | TA-1515 |
| Operating System | Android 12.0 |
| Processor | Qualcomm Snapdragon 662 Mobile Platform (Octa-core, 1.9 GHz) |
| RAM | 3 GB |
| Internal Storage | 32 GB |
| Expandable Memory | Up to 512 GB (via microSD card) |
| Screen Size | 6.52 Inches (6.517" HD+ LCD V-notch display) |
| Resolution | 1600 x 720 |
| Refresh Rate | 60 Hz |
| Rear Camera | 13 MP Triple Camera |
| Front Camera | 8 MP |
| Battery Capacity | 4000 mAh (Lithium Polymer) |
| Phone Talk Time | 12 Hours |
| Charging Time | Approximately 3 Hours |
| Connectivity | 4G, Bluetooth, USB (Type-C), Wi-Fi, GPS |
| Audio Jack | 3.5 mm |
| Dimensions | 6.56 x 3.02 x 0.34 inches |
| Weight | 6.7 ounces |
| Color | Ocean Blue |
8. Warranty and Support
Your Nokia C300 smartphone is covered by a limited manufacturer's warranty. Please refer to the warranty card included in your product packaging or visit the official Nokia website for detailed terms and conditions, including warranty duration and coverage specifics.
For technical support, software updates, or further assistance, please visit the official Nokia support website or contact their customer service. Keep your proof of purchase handy when seeking support.





