Introduction
This manual provides essential instructions for setting up, operating, and maintaining your Nokia 235 4G mobile phone. Please read this guide carefully to ensure proper use and to maximize the device's features. The Nokia 235 4G combines a timeless design with modern features, offering 4G connectivity, a 2.8-inch display, and a long-lasting battery.

Front view of the Nokia 235 4G mobile phone in purple, showcasing its display and keypad.
Setup
1. Battery and SIM Card Installation
Before using your phone, you need to install the battery and your SIM card(s).
- Remove the Back Cover: Gently pry open the back cover of the phone. You may find a small notch on the side or bottom to assist.
- Insert SIM Card(s): Locate the SIM card slot(s). Insert your SIM card(s) into the designated slot(s) with the gold contacts facing down and the cut corner aligned as shown in the diagram (refer to phone's internal markings).
- Insert Battery: Place the battery into its compartment, ensuring the gold contacts on the battery align with the contacts in the phone.
- Replace Back Cover: Align the back cover and press it firmly until it clicks into place.

Back view of the Nokia 235 4G mobile phone, showing the camera and flash module, and the Nokia logo.
2. Powering On and Initial Setup
- Power On: Press and hold the Power key (usually the red end call button) until the phone vibrates and the screen lights up.
- Language Selection: Follow the on-screen prompts to select your preferred language.
- Date and Time: Set the correct date and time.
- Network Configuration: Your phone will automatically detect your network. If prompted, enter your SIM PIN.
Operating Instructions
1. Making Calls
- Dialing: From the home screen, enter the phone number using the keypad. Press the Call key (green button) to initiate the call.
- Answering/Ending Calls: Press the Call key to answer an incoming call. Press the End key (red button) to end a call.
- Contacts: To call a contact, navigate to the 'Contacts' menu, select the desired contact, and press the Call key.
2. Sending Messages
- New Message: Go to 'Menu' > 'Messages' > 'Create message'.
- Typing: Use the keypad to type your message. Press the '#' key to switch between text input modes (e.g., ABC, Abc, abc, 123).
- Adding Recipient: Enter the recipient's phone number or select from your contacts.
- Send: Press 'Send' to transmit the message.
3. Using the Camera
Your Nokia 235 4G is equipped with a 2 MP camera.
- Access Camera: Go to 'Menu' > 'Camera'.
- Take Photo: Frame your shot using the screen as a viewfinder. Press the center navigation key to capture the image.
- View Photos: Access your photos from the 'Gallery' or 'Photos' menu.

Angled back view of the Nokia 235 4G mobile phone, highlighting its slim profile and camera placement.
4. Music Playback and Bluetooth
- MP3 Player: Transfer MP3 files to your phone's memory or a compatible memory card. Access the 'Music' or 'MP3 Player' application from the menu to play your tracks.
- Bluetooth Connectivity:
- Go to 'Menu' > 'Settings' > 'Connectivity' > 'Bluetooth'.
- Turn Bluetooth 'On'.
- Select 'Paired devices' or 'Search for devices' to connect to Bluetooth headphones or speakers.
- Follow the on-screen instructions to pair with your desired device.
Maintenance
1. Charging the Battery
- Connect Charger: Plug the USB Type-C charger into the charging port on your phone. Connect the other end to a power outlet.
- Charging Indicator: The battery icon on the screen will indicate charging status.
- Full Charge: Disconnect the charger once the battery is fully charged to prolong battery life.
2. Cleaning Your Device
- Use a soft, lint-free cloth to clean the screen and body of the phone.
- Avoid using harsh chemicals or abrasive materials, as these can damage the device.
Troubleshooting
| Issue | Possible Solution |
|---|---|
| Phone does not power on | Ensure the battery is correctly installed and charged. Connect the charger and try again. |
| No network signal | Check if the SIM card is properly inserted. Move to an area with better network coverage. Contact your service provider if the issue persists. |
| Cannot make or receive calls | Verify that your SIM card is active and has sufficient credit/plan. Check network signal strength. |
| Bluetooth device not pairing | Ensure both devices have Bluetooth enabled and are in pairing mode. Keep devices close to each other. Refer to the Bluetooth device's manual for specific pairing instructions. |
| Battery drains quickly | Reduce screen brightness. Close unused applications. Limit background data usage. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Nokia |
| Model Name | Nokia 235 4G |
| Model Number | 1GF026GPF1L03 |
| Operating System | Series 30+ |
| Screen Size | 2.8 Inches |
| Resolution | 320 x 240 |
| Cellular Technology | 4G |
| Connectivity Technology | Bluetooth, USB (Type C) |
| Effective Still Resolution | 2 Megapixels |
| RAM Size | 64 MB |
| CPU Model | Snapdragon |
| Battery Composition | Lithium-ion (1 included) |
| Product Type | Bar Phone |
| Color | Purple |
Warranty and Support
For information regarding warranty coverage, please refer to the warranty card included in your product packaging or visit the official Nokia support website.
If you encounter issues not covered in this manual or require further assistance, please contact Nokia customer support.
- Online Support: www.nokia.com/phones/support
- Customer Service: Refer to your region-specific Nokia website for contact numbers.