Introduction
Welcome to the user manual for your new DOOGEE Fire 6 Max(2025) 5G Rugged Smartphone. This device is engineered for durability and high performance, featuring a robust design, advanced camera capabilities including thermal imaging and night vision, and an exceptionally long-lasting battery. This manual provides essential information on setting up, operating, maintaining, and troubleshooting your device to ensure optimal performance and longevity.
Image: Front and back view of the DOOGEE Fire 6 Max 5G Rugged Smartphone, highlighting its robust design and camera module.
What's in the Box
Please check the contents of your package to ensure all items are present:
- 1 x DOOGEE Fire 6 Max Rugged Phone
- 1 x Thickened Screen Protector (pre-applied or in box)
- 1 x Type-C USB Cable
- 1 x Charger
- 1 x Packing Box
- 1 x User Manual (this document)
Setup
1. Inserting SIM Cards and MicroSD Card
- Locate the SIM card tray on the side of the phone.
- Use the provided SIM ejector tool to open the tray.
- Carefully place your Nano-SIM cards (supports Dual SIM 5G) and/or a MicroSD card (up to 2TB) into the designated slots. Ensure the gold contacts are facing down.
- Gently push the tray back into the phone until it clicks into place.
2. Initial Power On and Setup
- Press and hold the Power button (usually on the right side) until the DOOGEE logo appears.
- Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, Google account login, and security settings (facial recognition, fingerprint, PIN/pattern).
Operating Instructions
Battery Management
The Fire 6 Max is equipped with a massive 20,800mAh battery for extended usage. It supports 33W fast charging and 10W OTG reverse charging.
- Charging: Connect the provided Type-C USB cable and charger to the phone and a power outlet. The 33W fast charging significantly reduces charging time.
- OTG Reverse Charging: Use a compatible OTG cable to connect other devices (e.g., wireless earbuds, smartwatches) to your Fire 6 Max to charge them, effectively turning your phone into a portable power bank.
Image: Visual representation of the 20800mAh battery's long-lasting performance, showing estimated hours for standby, calling, music playing, video watching, and web browsing.
Image: Illustrations demonstrating 33W fast charging and 10W OTG reverse charging capabilities.
Display and Navigation
The 6.72-inch FHD+ IPS display offers a smooth visual experience with a 120Hz refresh rate.
- Screen Resolution: 2400x1080 pixels for sharp and detailed visuals.
- Refresh Rate: 120Hz for fluid scrolling and responsive touch.
- Unlocking: Supports facial recognition and side-mounted fingerprint unlocking for convenient and secure access.
Image: Details of the 6.72-inch IPS 120Hz Waterdrop Screen, including screen-to-body ratio, refresh rate, aspect ratio, screen color, and contrast.
Camera Features
The Fire 6 Max features a versatile camera system for various imaging needs.
- Thermal Imaging Camera: Utilizes a dual-light fusion algorithm to enhance thermal resolution from 120x160 to 1440x1080. Ideal for identifying heat sources in various conditions.
- 50MP Main Camera: Professional anti-shake rear camera with Morpho EIS stabilization for clear photos and up to 4K video recording.
- 20MP Night Vision Camera: Captures clear images in total darkness.
- 8MP Wide-Angle + Macro Camera: For expansive shots and detailed close-ups.
- 16MP Front Camera: For high-quality selfies and video calls.
Image: Diagram illustrating the various camera components: 50MP Main Camera, Thermal Imaging Infrared Camera, 8MP Wide-Angle + Macro Camera, 20MP Night Vision Camera, 16MP Front Camera, and 2 Infrared Lamps.
Image: Detailed specifications of the thermal vision, including pixel spacing, thermal time constant, thermometric range, and accuracy.
Image: Explanation of the dual-light fusion algorithm, showing how it combines thermal and visible light data to achieve 1440x1080 resolution.
Image: Examples of thermal imaging applications, such as firefighting, automotive fault diagnosis, plumbing leak detection, home energy detection, and hotel anti-visualization.
Video: Overview of the DOOGEE Fire 6 Max(2025) 5G Rugged Smartphone, showcasing its design and key features.
Video: Demonstration of the 50MP anti-shake rear camera and 20MP night vision camera capabilities.
Flashlight and LED Effects
The phone features a powerful 120LM dual-top flashlight and dynamic LED lighting effects.
- Flashlight Modes: Includes SOS signals, strobe mode, and 5-level adjustable brightness.
- Timers: Built-in 5, 15, 30, and 60-minute timers for various outdoor lighting needs.
- Dynamic LED Effects: The rear LED light flashes for incoming calls/messages, provides low-battery warnings, and indicates charging status by blinking speed.
Image: Illustration of the top-mounted flashlights, showing color temperature, brightness, beam distance, and various modes like extremely bright, strong light, low light, burst flash, and SOS.
Image: Depiction of the LED lighting effects for messages, calls, and music, with supported modes (flickering, breathing) and speed options.
Image: Explanation of battery lighting effects, indicating low battery alerts and charging status based on light blinking intervals.
Connectivity and Navigation
The Fire 6 Max offers comprehensive connectivity and navigation features.
- 5G Connectivity: Supports various 5G network bands (NR: N1/N3/N7/N8/N28/N38/N41/N77/N78/N79; FDD: 1/2/3/4/5/7/8/12/17/18/19/20/25/26/28AB/66; TDD: B34/38/39/40/41; WCDMA: B1/2/4/5/8; GSM: B2/3/5/8). Please verify compatibility with your local carrier.
- Wi-Fi 6: For high-speed wireless internet access.
- NFC: For contactless payments and data transfer.
- Multi-satellite Navigation: Supports BeiDou, Galileo, Glonass, and GPS for precise positioning.
Image: Visual of the accurate navigation system, highlighting support for GPS, Glonass, Galileo, and BeiDou.
Rugged Features
The Fire 6 Max is built to withstand harsh environments.
- IP68/IP69K Certified: Provides protection against dust and water immersion (up to 1.5 meters for 30 minutes).
- MIL-STD-810H Certified: Ensures durability against drops (up to 1.5 meters) and extreme temperatures.
Image: Visual representation of the phone's ruggedness, showing it in rocky, wet, and dusty environments, indicating IP68, IP69K, and MIL-STD-810H compliance.
Software and Features
The phone runs on Android 14 and includes several useful functions.
- Operating System: Android 14 for enhanced privacy, security, and optimized performance.
- AI Camera: Recognizes and optimizes settings for 12 different scenes.
- Digital Toolkit: Includes tools like Compass, Sound Meter, Pic Hanging, Height Measure, Magnifier, Protractor, Plumb Bob, Alarm bell, Mirror, Pedometer, and Torch.
- Other Functions: App Cloning, Kids Space, APP Lock, Drama Mode (Video), Fingerprint Extension Function, Phone Manager, Flip-to-mute.
Image: Displaying the Android 14 interface on multiple phone screens, emphasizing the latest operating system.
Image: Icons representing the various tools available in the Digital Toolkit, such as Compass, Sound Meter, and Magnifier.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your DOOGEE Fire 6 Max.
- Cleaning: Use a soft, lint-free cloth to clean the screen and body. For stubborn dirt, a slightly damp cloth can be used. Avoid harsh chemicals or abrasive materials.
- Port Care: Ensure the USB-C port is free of dust and debris. The rugged design helps protect ports, but occasional inspection is recommended.
- Software Updates: Regularly check for and install system updates to ensure your phone has the latest security patches and performance improvements. Go to Settings > System > System update.
- Battery Care: While the battery is large, avoid completely draining it frequently. For long-term storage, charge the battery to around 50-60%.
- Environmental Protection: Despite its ruggedness, avoid exposing the phone to extreme temperatures beyond its operating range or prolonged direct sunlight.
Troubleshooting
This section addresses common issues you might encounter with your device.
| Problem | Possible Solution |
|---|---|
| Phone does not power on | Ensure the battery is charged. Connect the charger and wait a few minutes before attempting to power on again. If unresponsive, try a forced restart by holding the Power button for 10-15 seconds. |
| Poor network signal or no service | Check if your SIM card is properly inserted. Verify that your carrier supports the phone's network bands in your area. Try toggling Airplane Mode on and off. Restart the phone. |
| Apps are slow or crashing | Close background applications. Clear the cache of the problematic app (Settings > Apps > [App Name] > Storage > Clear cache). Ensure sufficient storage space is available. Restart the phone. |
| Battery drains quickly | Reduce screen brightness, disable unused features like Wi-Fi, Bluetooth, GPS when not needed. Limit background app refresh. Check battery usage in Settings to identify power-hungry apps. |
| Thermal camera not working correctly | Ensure the thermal camera lens is clean. Check for any software updates for the camera application. Restart the phone. |
Specifications
Detailed technical specifications for the DOOGEE Fire 6 Max.
| Feature | Detail |
|---|---|
| Model | FIRE6MAX |
| Operating System | Android 14 |
| Processor | Dimensity 7050 5G Octa-core (2.6 GHz) |
| RAM | 20GB (8GB physical + 12GB virtual) |
| Internal Storage | 256GB ROM |
| Expandable Storage | Up to 2TB via TF card |
| Display | 6.72-inch FHD+ IPS (2400x1080 pixels), 120Hz Refresh Rate |
| Main Camera | 50MP (Super Anti-shake) |
| Night Vision Camera | 20MP |
| Wide-Angle + Macro Camera | 8MP |
| Front Camera | 16MP |
| Thermal Imaging Camera | 1440x1080 resolution (via dual-light fusion), -15°C to 550°C range |
| Battery Capacity | 20800mAh |
| Charging | 33W Fast Charge, 10W OTG Reverse Charge |
| Flashlight | 120LM Dual-top Flashlight |
| Connectivity | 5G, Wi-Fi 6, Bluetooth, NFC |
| Navigation | GPS, Glonass, Galileo, BeiDou |
| Durability | IP68, IP69K, MIL-STD-810H certified |
| Dimensions | 7.06 x 3.24 x 1 inches |
| Weight | 1.17 pounds (529 grams) |
Warranty and Support
Your DOOGEE Fire 6 Max comes with comprehensive support to ensure your satisfaction.
- Warranty: The product includes a 2-year limited warranty from the date of purchase. This warranty covers manufacturing defects and workmanship.
- Technical Support: Lifetime technical support is provided for your device.
- Contact: If you encounter any issues or require assistance, please contact DOOGEE customer support through their official website or the contact information provided in your purchase documentation.
