Introduction
This manual provides essential information for the safe and efficient operation of your OnePlus Nord CE4 Lite 5G smartphone. Please read this manual thoroughly before using your device to ensure optimal performance and to prevent damage.
The OnePlus Nord CE4 Lite 5G is a high-performance smartphone featuring a Snapdragon 695 5G processor, a 6.59-inch Full HD+ 120Hz display, and a versatile camera system including a 64MP main sensor.
Setup Guide
1. Unboxing and Initial Inspection
Carefully remove all components from the packaging. Verify that all items listed below are present:
- OnePlus Nord CE4 Lite 5G Smartphone
- USB Cable
- SIM Tray Ejector
- Phone Case (may vary by region)
- Quick Start Guide (this manual serves as a comprehensive guide)

Figure 1: Front and back view of the OnePlus Nord CE4 Lite 5G smartphone, showcasing the camera module and the OnePlus logo.
2. Inserting SIM Cards and MicroSD Card
- Locate the SIM tray on the side of the device.
- Insert the SIM tray ejector tool into the small hole next to the tray and press firmly until the tray pops out.
- Place your Nano-SIM cards into the designated slots. Ensure the gold contacts face downwards.
- If using, insert a microSD card into the dedicated slot (expandable storage up to 2TB).
- Carefully push the tray back into the device until it clicks into place.

Figure 2: Side profile of the OnePlus Nord CE4 Lite 5G, highlighting the location of the SIM tray and buttons.
3. Charging the Device
Before first use, fully charge your device. Connect the USB cable to the phone's USB-C port and the other end to a compatible power adapter (not included) or a computer's USB port. The device supports 80W SUPERVOOC fast charging.
A full charge provides approximately 5000 Milliamp Hours (mAh) battery capacity.
Operating Instructions
1. Power On/Off and Restart
- Power On: Press and hold the Power button (located on the right side) until the OnePlus logo appears.
- Power Off: Press and hold the Power button, then select "Power off" from the options.
- Restart: Press and hold the Power button, then select "Restart" from the options.
2. Basic Navigation
The device operates on Android with OxygenOS 14.0. Use gestures or navigation buttons (configurable in settings) to move through the interface.
- Home Screen: Swipe up from the bottom (gesture) or tap the Home button.
- Recent Apps: Swipe up and hold from the bottom (gesture) or tap the Recent Apps button.
- Back: Swipe from the left or right edge (gesture) or tap the Back button.
3. Camera Usage
The OnePlus Nord CE4 Lite 5G features a 64MP main camera, a 2MP depth sensor, and a 2MP macro lens.
- Open the Camera application.
- Select your desired mode (Photo, Portrait, Macro, Video, etc.).
- Tap the shutter button to capture a photo or start/stop video recording.
- Utilize the 64MP main sensor for high-quality photos, the 2MP depth sensor for enhanced portrait shots, and the 2MP macro lens for detailed close-up photography.

Figure 3: Detailed view of the rear camera module on the OnePlus Nord CE4 Lite 5G, showing the multiple lenses and flash.
4. Connectivity
- Wi-Fi: Go to Settings > Wi-Fi to connect to available networks.
- Bluetooth: Go to Settings > Bluetooth to pair with other devices.
- 5G Cellular: Ensure your SIM card supports 5G and your plan includes 5G data.
- USB Connection: Connect the device to a computer using the USB cable for file transfer or charging.
- 3.5mm Headphone Jack: Connect wired headphones for audio output.
Maintenance and Care
- 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 > About device > OxygenOS version.
- Battery Care: Avoid extreme temperatures. Do not let the battery fully drain frequently. Use the provided or certified charging accessories.
- Storage Management: Periodically clear cache, delete unnecessary files, and manage apps to free up storage space. The device has 256GB internal storage and supports up to 2TB expandable storage.
- Protection: Consider using a screen protector and a protective case to prevent physical damage.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Device not powering on | Ensure the battery is charged. Press and hold the Power button for at least 10 seconds to force restart. |
| Slow performance | Close background apps. Clear cache. Restart the device. Check for system updates. |
| Cannot connect to Wi-Fi | Toggle Wi-Fi off and on. Restart your router. Forget the network and reconnect. |
| Camera not working | Restart the device. Clear the Camera app's cache and data (Settings > Apps > Camera > Storage). |
| Battery drains quickly | Reduce screen brightness. Disable unnecessary features (GPS, Bluetooth, Wi-Fi when not in use). Identify and close power-intensive apps. |
Technical Specifications
| Feature | Detail |
|---|---|
| Brand | OnePlus |
| Model Name | CPH2621 |
| Operating System | Android (OxygenOS 14.0) |
| Processor | Snapdragon 695 5G |
| RAM | 8 GB |
| Internal Storage | 256 GB |
| Expandable Storage | Up to 2 TB (MicroSD) |
| Display Type | AMOLED |
| Display Size | 6.59-inch Full HD+ |
| Refresh Rate | 120Hz |
| Resolution | 1920 x 1080 |
| Main Camera | 64 MP Optical Sensor Resolution |
| Depth Sensor | 2 MP |
| Macro Lens | 2 MP |
| Video Capture Resolution | 1080p |
| Battery Capacity | 5000 Milliamp Hours |
| Battery Type | Lithium Ion |
| Charging | 80W SUPERVOOC |
| Cellular Technology | 5G |
| Connectivity | USB, 3.5mm Headphone Jack |
| SIM Type | Dual Nano-SIM |
| Dimensions (Package) | 35.56 x 30.48 x 25.4 cm |
| Weight (Package) | 0.4 g |
Warranty and Support
For warranty information, please refer to the warranty card included with your product or visit the official OnePlus support website. Keep your proof of purchase for warranty claims.
For technical support, software updates, and frequently asked questions, please visit the official OnePlus support portal or contact their customer service. Contact details can typically be found on the OnePlus website.
Online Support: www.oneplus.com/support





