1. Introduction
This manual provides essential information and instructions for the safe and efficient use of your CUBOT King Kong CS Rugged Smartphone. Please read this manual thoroughly before operating the device and retain it for future reference. The CUBOT King Kong CS is designed for durability and performance in challenging environments.
2. Package Contents
Verify that all items are present in your product package:
- CUBOT King Kong CS Smartphone
- USB Cable
- Power Adapter
- SIM Ejector Tool
- User Manual (this document)
3. Device Overview
Familiarize yourself with the physical components of your CUBOT King Kong CS smartphone.

Image: Front and back view of the CUBOT King Kong CS Rugged Smartphone, showcasing its robust design and rear camera module.
- Front: 5.0-inch Display, Front Camera, Earpiece, Sensors.
- Right Side: Power Button, Volume Up/Down Buttons.
- Left Side: SIM/SD Card Slot.
- Top: Headphone Jack (if applicable, check device).
- Bottom: USB Charging Port, Microphone.
- Rear: 13MP Rear Camera, LED Flash, Speaker, Fingerprint Sensor (if applicable, check device).
4. Setup
4.1. Installing SIM and SD Cards
- Locate the SIM/SD card slot on the left side of the device.
- Use the provided SIM ejector tool to open the tray.
- Carefully place your Nano-SIM card(s) and/or microSD card into the designated slots on the tray. Ensure correct orientation. The King Kong CS supports dual SIM cards.
- Gently push the tray back into the slot until it is flush with the phone's body.
4.2. Initial Charging and Power On
- Connect the USB cable to the phone's charging port and the power adapter. Plug the adapter into a wall outlet.
- Allow the phone to charge for at least 30 minutes before first use, or until the battery indicator shows sufficient charge.
- To power on, press and hold the Power button on the right side until the CUBOT logo appears.
- Follow the on-screen instructions to complete the initial Android 10 setup, including language selection, Wi-Fi connection, and Google account login.
5. Operating Instructions
5.1. Basic Navigation
The CUBOT King Kong CS runs on Android 10. Navigation is primarily via the touchscreen:
- Tap: Select an item or open an application.
- Swipe: Scroll through lists or switch between home screens.
- Pinch: Zoom in or out on images and web pages.
- Home Button: Returns to the home screen.
- Back Button: Returns to the previous screen.
- Recent Apps Button: Displays recently used applications.

Image: Multiple screens displaying the Android 10 operating system interface, including settings, apps, and notifications.
5.2. Calls and Messaging
- Making a Call: Open the 'Phone' app, enter the number, and tap the call icon.
- Sending a Message: Open the 'Messages' app, tap 'Start chat', enter recipient and message, then send.
5.3. Camera Usage
The CUBOT King Kong CS features a 13MP rear camera for capturing photos and videos.
- Open the 'Camera' app from your home screen or app drawer.
- Frame your subject on the screen.
- Tap the shutter button to take a photo or the record button to start/stop video recording.
- Access your photos and videos in the 'Gallery' or 'Photos' app.

Image: The CUBOT King Kong CS phone displaying a camera interface, capturing an underwater scene, alongside lifestyle images of people enjoying outdoor activities.
5.4. Security Features (Face ID)
To set up Face ID:
- Go to 'Settings' > 'Security' > 'Face Unlock'.
- Follow the on-screen prompts to register your face.
- Once registered, you can unlock your phone by looking at the front camera.
5.5. Connectivity
- Wi-Fi: Go to 'Settings' > 'Network & internet' > 'Wi-Fi' to connect to available networks.
- Bluetooth: Go to 'Settings' > 'Connected devices' > 'Bluetooth' to pair with other Bluetooth devices.
- GPS: Location services are enabled by default. Manage settings under 'Settings' > 'Location'.
6. Maintenance
6.1. Battery Care
The CUBOT King Kong CS is equipped with a 4400mAh battery. To maximize battery life:
- Avoid extreme temperatures.
- Use the original charger and cable.
- Do not let the battery drain completely regularly.
- Manage background app usage and screen brightness.

Image: The CUBOT King Kong CS phone displaying a large green battery icon with '4400 mAh' text, indicating its battery capacity.
6.2. Cleaning
To clean your device, use a soft, lint-free cloth. For stubborn dirt, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive materials.
6.3. Water and Dust Resistance (IP68)
The CUBOT King Kong CS is IP68 rated, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. However, this resistance is not permanent and may decrease over time with normal wear. Ensure all ports are securely closed before exposing the device to water or dust.

Image: The CUBOT King Kong CS phone partially submerged in clear water, demonstrating its IP68 waterproof capability.

Image: An exploded view of the CUBOT King Kong CS phone highlighting its rugged construction, including rubberized edges, high-strength zinc alloy sides, and reinforced glass.

Image: Two CUBOT King Kong CS phones, one depicted in an icy environment with '-35°C' and another in a desert environment with '+60°C', illustrating its ability to operate in extreme cold and heat.
6.4. Software Updates
Regularly check for software updates to ensure optimal performance and security. Go to 'Settings' > 'System' > 'Advanced' > 'System update'.
7. Troubleshooting
If you encounter issues with your device, refer to the following common solutions:
- Device not turning on: Ensure the battery is charged. Connect to a charger and try again.
- Screen unresponsive: Restart the device by holding the Power button for 10-15 seconds.
- Network issues: Check SIM card insertion. Toggle Airplane Mode on/off. Restart the device.
- Apps crashing: Clear the cache of the problematic app (Settings > Apps & notifications > App info > Storage & cache > Clear cache).
- Slow performance: Close unnecessary background apps. Clear storage space. Consider a factory reset as a last resort (back up data first).
8. Specifications
| Feature | Specification |
|---|---|
| Product Dimensions | 6.02 x 3.16 x 0.58 inches |
| Item Weight | 15.6 ounces |
| Item Model Number | kkcs B |
| Batteries | 1 AAA batteries required (included) - Note: This typically refers to a small internal battery, not user-replaceable AAA. |
| Memory Storage Capacity | 16 GB |
| Standing Screen Display Size | 5 Inches |
| Battery Capacity | 4400 Milliamp Hours |
| Operating System | Android 10.0 |
| CPU Speed | 1.3 GHz |
| Resolution | 1280 x 720 |
| Wireless Carrier | Unlocked |
| Cellular Technology | 2G, 3G |
| Connectivity Technology | Wi-Fi |
| Color | Black |
9. Warranty and Support
Your CUBOT King Kong CS Smartphone is covered by a limited manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please visit the official CUBOT website or contact their customer service department.
CUBOT Official Website: www.cubot.net
