Introduction
This manual provides essential instructions for the safe and efficient use of your Nokia 5310 Dual SIM keypad phone. Please read this guide thoroughly before operating your device.

Image: Front and back view of the Nokia 5310 phone, showcasing its design and key features.
Package Contents
Ensure all items are present in your product package:
- Nokia 5310 Handset
- Battery
- Charger
- Quick Start Guide
- Earphones
Setup
1. Inserting the SIM Card(s) and Battery
The Nokia 5310 supports Dual SIM functionality. Follow these steps to install your SIM cards and battery:
- Remove the back cover: Gently pry open the back cover from the notch located at the bottom of the phone.
- Insert SIM cards: Locate the SIM card slots. Insert your SIM cards into the designated slots with the gold contacts facing down. Ensure they are securely in place.
- Insert the battery: Align the battery contacts with the phone's contacts and gently press the battery into its compartment.
- Replace the back cover: Place the back cover over the phone and press along the edges until it clicks into place.

Image: Rear view of the Nokia 5310, showing the camera and flash module, and the Nokia branding. This view is relevant for locating the back cover and battery compartment.
2. Charging the Battery
Before first use, fully charge the battery. Use only the charger provided with your device.
- Connect the charger to a power outlet.
- Connect the charger cable to the charging port on your phone.
- The battery indicator on the screen will show the charging status.
- Once fully charged, disconnect the charger from the phone and then from the power outlet.

Image: Side view of the Nokia 5310, illustrating the location of the charging port and volume buttons.
Operating Instructions
1. Powering On/Off
- To power on: Press and hold the power key until the phone vibrates and the screen lights up.
- To power off: Press and hold the power key, then select "Power off" from the options.
2. Basic Navigation
The Nokia 5310 features a numeric keypad and a 5-way navigation key for menu interaction.
- Use the Up, Down, Left, Right keys on the navigation pad to scroll through menus and options.
- Press the Center key to select an item.
- Use the Call key (green) to make calls or answer incoming calls.
- Use the End key (red) to end calls or return to the home screen.
- The Soft keys (left and right below the screen) perform functions indicated on the display.

Image: Front view of the Nokia 5310, highlighting the display, navigation keys, and numeric keypad for user interaction.
3. Making and Receiving Calls
- To make a call: Enter the phone number using the keypad and press the Call key.
- To answer a call: Press the Call key when the phone rings.
- To end a call: Press the End key.
4. Sending Text Messages
- Go to Menu > Messages > Create message.
- Type your message using the keypad.
- Enter the recipient's phone number or select from contacts.
- Select Send.
5. Using the MP3 Player
The Nokia 5310 includes a dedicated MP3 player. Ensure you have music files stored on a memory card (sold separately) or the phone's internal storage.
- Access the MP3 player from the main menu.
- Use the dedicated music buttons on the side of the phone for playback control (Play/Pause, Skip Forward, Skip Backward).
- Adjust volume using the volume keys.

Image: Side view of the Nokia 5310, highlighting the dedicated music control buttons for easy access to playback functions.
6. Wireless FM Radio
The phone features a wireless FM radio, allowing you to listen to radio stations without needing earphones as an antenna.
- Go to Menu > Radio.
- Scan for available stations.
- Use the navigation keys to tune or change stations.
7. Using the Camera
The Nokia 5310 is equipped with a rear camera and flash for basic photography.
- Access the camera from the main menu.
- Frame your shot using the display.
- Press the center navigation key to capture a photo.
- The built-in flash can also function as a torch.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the phone's surface. Avoid liquid cleaners.
- Battery Care:
- Do not expose the battery to extreme temperatures.
- Avoid fully discharging the battery frequently.
- If the phone will not be used for an extended period, store it with a partially charged battery.
- Storage: Store the phone in a cool, dry place away from direct sunlight and moisture.
Troubleshooting
If you encounter issues with your Nokia 5310, refer to the following common solutions:
| Problem | Solution |
|---|---|
| Phone does not power on | Ensure the battery is correctly inserted and fully charged. Try charging the phone for at least 30 minutes. |
| Cannot make or receive calls | Check if SIM cards are properly inserted. Verify network signal strength. Contact your service provider if the issue persists. |
| Battery drains quickly | Reduce screen brightness. Close unused applications. Limit background data usage if applicable. Ensure the battery is not old or damaged. |
| Sound issues (no audio/low volume) | Check volume settings. Ensure speakers are not obstructed. Restart the phone. |
Specifications
Key technical specifications for the Nokia 5310:
| Feature | Detail |
|---|---|
| Operating System | S30+ |
| Product Dimensions | 13.2 x 5.7 x 1.3 cm |
| Item Weight | 105 g |
| Battery | 1 Lithium Ion (included), 1450 mAh |
| Wireless Communication | Cellular |
| Connectivity Technologies | Bluetooth, USB |
| Special Features | Dual SIM, LED Flash, MP3 Player, Wireless FM Radio, Rear Camera |
| Display Size | 2.8 inches |
| Device Interface | Buttons, Keypad, Numeric Keypad |
| Camera Features | Rear Camera with Flash |
| Audio Jack | 3.5 mm |
| Form Factor | Bar |
| RAM Memory | 16 MB |
| Memory Storage Capacity | 32 GB |
Warranty and Support
Your Nokia 5310 comes with a 1 Year Replacement Guarantee. For warranty claims or technical support, please refer to the contact information provided in your Quick Start Guide or visit the official Nokia support website.
For further assistance, you may also contact the manufacturer, HMD Mobile India Private Limited.





