1. Introduction
Welcome to the OUKITEL WP39 PRO Rugged Phone user manual. This guide provides essential information to help you set up, operate, maintain, and troubleshoot your new smartphone. The OUKITEL WP39 PRO is designed for durability and high performance, featuring a robust build, powerful battery, and advanced camera system.

Image: The OUKITEL WP39 PRO shown in diverse outdoor and professional environments, highlighting its versatility and rugged design for various activities.
2. What's in the Box
Please check the contents of your package to ensure all items are present:
- 1x OUKITEL WP39 Pro Smartphone
- 1x Fast Charger (33W)
- 1x User Manual
- 1x Card Needle
- 1x Protective Case
Video: An unboxing demonstration of the OUKITEL WP39 PRO, showcasing the phone and its included accessories such as the charger, user manual, SIM card tool, and protective case.
3. Product Overview
The OUKITEL WP39 PRO features a sleek yet rugged design, weighing approximately 368g and measuring 15mm in thickness. Familiarize yourself with the device's physical components:
- Front: 6.6-inch FHD+ IPS Display, 32MP Front Camera.
- Rear: 64MP Main Camera, 8MP Night Vision Camera, 2MP Macro Camera, LED Flash.
- Sides: Power Button (integrated with Fingerprint ID), Volume Up/Down Buttons, Custom Key, SIM/TF Card Slot, USB-C Port.

Image: A detailed view of the OUKITEL WP39 PRO, showing its front display, rear camera module, and the overall rugged aesthetic.

Image: Various side profiles of the OUKITEL WP39 PRO, illustrating its slim 15mm profile and the placement of physical buttons and ports.
4. Setup Instructions
4.1. SIM Card and TF Card Installation
- Locate the SIM/TF card slot on the side of the phone.
- Insert the provided card needle into the small hole next to the tray to eject it.
- Place your Nano SIM card(s) and/or TF card (for up to 2TB expansion) into the tray according to the diagram.
- Carefully reinsert the tray into the phone.
4.2. Initial Power On and Charging
- Press and hold the Power button until the OUKITEL logo appears.
- Follow the on-screen prompts to complete the initial setup of your Android 14 system.
- To charge the phone, connect the 33W fast charger to the USB-C port. The 11000mAh battery supports extended usage and quick recharging.

Image: The OUKITEL WP39 PRO connected to its 33W fast charger, illustrating the large 11000mAh battery capacity and its long standby, talk, music, and video times.
5. Operating Instructions
5.1. Android 14 Operating System
The OUKITEL WP39 PRO runs on the latest Android 14, offering enhanced fluidity, privacy, convenience, and customization options. Navigate through the intuitive interface using gestures and on-screen controls.

Image: A visual representation of the Android 14 operating system interface on the OUKITEL WP39 PRO, highlighting its modern design and app layout.
5.2. Camera Usage
Capture stunning photos and videos with the versatile camera system:
- 64MP Main Camera: For high-resolution landscape and general photography.
- 32MP Front Camera: For clear selfies and video calls.
- 8MP Night Vision Camera: Enables photography in low-light or complete darkness.
- 2MP Macro Camera: For detailed close-up shots of small objects.

Image: An illustration of the OUKITEL WP39 PRO's multi-camera setup, detailing the 64MP main, 32MP front, 8MP night vision, and 2MP macro lenses.

Image: Demonstrates various photo modes available on the OUKITEL WP39 PRO, including Night Vision for low-light conditions and Macro for extreme close-ups.
5.3. Connectivity and Navigation
The WP39 PRO supports a range of connectivity options and navigation features:
- 5G Dual SIM: Enjoy high-speed 5G connectivity with support for two SIM cards. (Note: Not compatible with AT&T/Verizon; supports T-Mobile).
- Wi-Fi 2.4/5G & Bluetooth 5.2: For seamless wireless connections.
- NFC & Google Pay: For convenient contactless payments.
- GPS/Glonass/Galileo/Beidou: Advanced satellite navigation for accurate positioning.
- Face Unlock & Fingerprint ID: Secure and quick access to your device.
- Custom Key: Programmable button for quick access to your favorite functions.

Image: An overview of the OUKITEL WP39 PRO's additional features, including Face Unlock, Fingerprint ID, Compass, Custom Key, Dual SIM support, NFC, and Wi-Fi capabilities.
5.4. Performance and Display
Experience smooth performance and immersive visuals:
- MTK Dimensity 6300 Processor: Provides a significant performance boost for faster app loading and smoother multitasking.
- 36GB RAM (12GB Base + 24GB Virtual): Ensures flexible and efficient multitasking.
- 512GB ROM (Expandable to 2TB via TF card): Ample storage for all your files, photos, and videos.
- 6.6-inch FHD+ IPS Display: Offers 2.4K resolution, 400 PPI, 450 nits brightness, and a 60Hz refresh rate for sharp and clear visuals.

Image: Illustrates the OUKITEL WP39 PRO's impressive storage and RAM configuration, including 512GB ROM and 36GB RAM (12GB physical + 24GB virtual).

Image: A close-up of the OUKITEL WP39 PRO's 6.6-inch FHD+ IPS display, highlighting its resolution, brightness, pixel density, and aspect ratio for an immersive visual experience.
Video: The OUKITEL WP39 PRO in action during outdoor activities, demonstrating its ruggedness, camera capabilities, and navigation features in a natural environment.
6. Maintenance
The OUKITEL WP39 PRO is built to withstand harsh environments. Follow these guidelines to maintain its performance and durability:
- IP68/IP69K Rating: The phone is dustproof and waterproof, capable of submersion up to 1.5m for 30 minutes. Ensure all port covers are securely closed before exposure to water or dust.
- MIL-STD-810H Certification: Designed to withstand drops from up to 1.5m height. While rugged, avoid intentional drops or extreme impacts.
- Cleaning: Use a soft, damp cloth to clean the device. Avoid harsh chemicals or abrasive materials.


Images: Demonstrations of the OUKITEL WP39 PRO's IP68 waterproof capabilities (submerged in water) and IP69K dust-proof features (covered in sand), showcasing its resilience against environmental elements.

Image: The OUKITEL WP39 PRO undergoing a drop test, illustrating its MIL-STD-810H certification for drop resistance from 1.5m height.
7. Troubleshooting
If you encounter issues with your OUKITEL WP39 PRO, refer to the following common solutions:
- Phone not turning on: Ensure the battery is charged. Connect to the charger and wait a few minutes before attempting to power on again.
- Network connectivity issues: Check if your SIM card is properly inserted. Verify that mobile data is enabled in settings. If using T-Mobile, ensure your plan supports 5G. (Note: This phone is not compatible with AT&T/Verizon).
- Battery drains quickly: Reduce screen brightness, close unused apps running in the background, and disable unnecessary features like Wi-Fi, Bluetooth, or GPS when not in use.
- Apps crashing or slow performance: Clear app cache, update apps to their latest versions, or restart the phone. Ensure sufficient storage space is available.
- Phone getting hot: This can occur during intensive use (gaming, video streaming, heavy charging). If it becomes excessively hot, close demanding applications and allow the phone to cool down.
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | WP39 PRO |
| Operating System | Android 14 |
| Processor | MTK Dimensity 6300 |
| RAM | 36 GB (12GB Base + 24GB Virtual) |
| Internal Storage | 512 GB (Expandable to 2TB via TF card) |
| Screen Size | 6.6 Inches FHD+ IPS |
| Resolution | 2.4K (1080*2408) |
| Refresh Rate | 60 Hz |
| Main Camera | 64 MP |
| Front Camera | 32 MP |
| Night Vision Camera | 8 MP |
| Macro Camera | 2 MP |
| Battery Capacity | 11000 mAh |
| Charging | 33W Fast Charging |
| Connectivity | 5G Dual SIM (T-Mobile support), Wi-Fi 2.4/5G, Bluetooth 5.2, NFC |
| Navigation | GPS/Glonass/Galileo/Beidou |
| Durability | IP68/IP69K Dust & Waterproof, MIL-STD-810H Drop-proof |
| Dimensions | 6.77 x 3.18 x 0.59 inches (15mm thickness) |
| Weight | 0.81 lbs (368g) |
9. Warranty and Support
OUKITEL offers comprehensive customer service for your WP39 PRO:
- 30-Day Return Policy: Enjoy a 30-day no-reason return period.
- Technical Support: Long-term technical support is available.
- Customer Service: 24-hour online customer service is provided to assist with any issues you may encounter during use.
For assistance, please contact OUKITEL official service channels.





