1. Introduction
This manual provides essential information for the safe and efficient use of your OUKITEL WP35S Rugged Smartphone. Please read it thoroughly before operating your device. Keep this manual for future reference.

Figure 1: OUKITEL WP35S Rugged Smartphone. This image displays the front and back of the OUKITEL WP35S device, highlighting its robust design.
2. Setup
2.1 Package Contents
Verify that your package contains the following items:
- OUKITEL WP35S Smartphone
- USB Type-C Cable
- Power Adapter
- SIM Ejector Tool
- User Manual (this document)
2.2 SIM Card and MicroSD Card Installation
The OUKITEL WP35S supports Dual SIM cards and a MicroSD card for expanded storage up to 1TB.
- Locate the SIM card tray on the side of the device.
- Insert the SIM ejector tool into the small hole next to the tray and press firmly until the tray pops out.
- Place your Nano-SIM cards and/or MicroSD card into the designated slots on the tray, ensuring the gold contacts face downwards.
- Carefully reinsert the tray into the phone until it clicks into place.
2.3 Initial Charging and Power On
Before first use, it is recommended to fully charge your device.
- Connect the USB Type-C cable to the charging port at the bottom of the phone.
- Connect the other end of the cable to the power adapter, then plug the adapter into a wall outlet.
- Once sufficiently charged, press and hold the Power button (located on the right side) until the OUKITEL logo appears on the screen.

Figure 2: Battery and Charging. This image illustrates the 11000mAh battery capacity and highlights the 18W charging power and 4.5V reverse charging capability.
3. Operating Instructions
3.1 Android 14 Operating System
Your OUKITEL WP35S runs on the Android 14 operating system, offering enhanced privacy features, improved performance, and a customizable user interface.
- Navigation: Use gestures or the traditional three-button navigation bar to move between apps and screens.
- Notifications: Swipe down from the top of the screen to access your notifications and quick settings.
- App Management: Long-press an app icon to access shortcuts or app info.

Figure 3: Android 14 Interface. This image showcases the clean and intuitive user interface of Android 14 on the OUKITEL WP35S.
3.2 Camera Functions
The OUKITEL WP35S features a versatile camera system:
- Main Camera: 48MP for high-resolution photos.
- Night Vision Camera: 8MP for clear images in low-light conditions.
- Macro Camera: 2MP for detailed close-up shots.
- Front Camera: 16MP for selfies and video calls.
To use the camera, open the Camera app from your home screen or app drawer. Select your desired mode (Photo, Video, Night Vision, Macro) and tap the shutter button to capture.

Figure 4: Camera System. This image details the specifications of the main, night vision, macro, and front cameras, along with example photos.
3.3 Security Features
Your device offers multiple security options:
- Fingerprint Recognition: Register your fingerprints in Settings > Security > Fingerprint.
- Facial Recognition: Set up Face Unlock in Settings > Security > Face Unlock.
- PIN/Pattern/Password: Standard Android lock screen options.
3.4 Connectivity and Navigation
The WP35S supports 4G LTE dual SIM for mobile data and calls. For navigation, it utilizes GPS, GLONASS, Beidou, and Galileo systems for accurate positioning.
NFC (Near Field Communication) is available for contactless payments via Google Pay and quick data exchange. Ensure NFC is enabled in Quick Settings or the Settings app.

Figure 5: NFC and GPS. This image highlights the NFC functionality for Google Pay and the multi-system GPS for accurate navigation.
4. Maintenance
4.1 Ruggedness and Protection
The OUKITEL WP35S is designed to be highly durable, complying with IP68, IP69K, and MIL-STD-810H standards. It is waterproof up to 1.5m for 30 minutes and drop-resistant up to 1.5m. The display is protected by Corning Gorilla Glass 6.

Figure 6: Military Grade Water Resistance. This image demonstrates the phone's water resistance up to 1.5 meters, along with IP69K dust proofing and drop resistance.
4.2 Cleaning Your Device
To clean your OUKITEL WP35S:
- Wipe the screen and body with a soft, lint-free cloth.
- For stubborn dirt, slightly dampen the cloth with water. Avoid harsh chemicals or abrasive materials.
- Ensure all port covers are securely closed before exposing the device to water or dust.
4.3 Battery Care
To maximize battery lifespan:
- Avoid extreme temperatures.
- Do not fully discharge the battery regularly.
- Use the original charger and cable for optimal charging performance.
5. Troubleshooting
If you encounter issues with your OUKITEL WP35S, refer to the following common solutions:
| Problem | Solution |
|---|---|
| Device does not power on | Ensure the battery is charged. Connect to the charger for at least 15 minutes, then try powering on again. |
| Apps crashing or slow performance | Close background applications. Clear app caches (Settings > Apps > [App Name] > Storage > Clear Cache). Restart the device. Consider a factory reset if issues persist (back up data first). |
| Connectivity issues (Wi-Fi, Bluetooth, 4G) | Toggle Wi-Fi/Bluetooth/Mobile Data off and on. Restart the device. Check network settings. For 4G, ensure SIM card is correctly inserted and activated. |
| Overheating | Close resource-intensive applications. Avoid using the phone while charging in hot environments. Reduce screen brightness. If overheating persists, contact support. |
| Screen unresponsive or frozen | Perform a force restart by holding the Power button for approximately 10-15 seconds until the device reboots. |
6. Specifications
Key technical specifications for the OUKITEL WP35S:
| Feature | Detail |
|---|---|
| Brand | OUKITEL |
| Model | WP35S |
| Operating System | Android 14 |
| RAM | 24 GB (6GB physical + 18GB virtual) |
| Internal Storage | 256 GB |
| Expandable Storage | Up to 1 TB via MicroSD card |
| CPU Model | MediaTek Kompanio 800T (Octa-core) |
| Screen Size | 6.56 Inches |
| Resolution | 1612 x 720 (HD+) |
| Display Protection | Corning Gorilla Glass 6 |
| Main Camera | 48 MP |
| Night Vision Camera | 8 MP |
| Macro Camera | 2 MP |
| Front Camera | 16 MP |
| Battery Capacity | 11000 mAh |
| Talk Time | Up to 65 Hours |
| Standby Time | Up to 50 Days |
| Charging | 18W Fast Charging, OTG Reverse Charging |
| Durability Ratings | IP68, IP69K, MIL-STD-810H |
| Biometric Security | Facial Recognition, Fingerprint Recognition |
| Connectivity | 4G LTE Dual SIM, Wi-Fi, Bluetooth 5.0, NFC |
| Navigation | GPS, GLONASS, Beidou, Galileo |
| Dimensions | 6.77 x 3.19 x 5.91 inches |
7. Warranty and Support
7.1 Product Warranty
OUKITEL provides a 2-year warranty for the WP35S mobile phone. This warranty covers manufacturing defects under normal use. Please retain your proof of purchase for warranty claims.
7.2 Customer Support
For technical assistance, warranty claims, or further inquiries, please visit the official OUKITEL website or contact their customer support. Refer to the contact information provided with your purchase or on the OUKITEL official website.
Official OUKITEL Store: OUKITEL Store on Amazon





