1. Setup
1.1. Unboxing
The Ulefone Armor 29 Pro Thermal package includes the following items:
- Ulefone Armor 29 Pro Thermal Smartphone
- AC power charger (100~240V)
- Type-C to Type-C Data cable (100cm)
- Screen Protector
- SIM needle & Lanyard
- Armor Molle Holster
1.2. SIM Card and MicroSD Card Installation
To install your SIM and MicroSD cards:
- Locate the SIM card tray on the side of the device.
- Insert the provided SIM needle into the small hole next to the tray to eject it.
- Place your Nano SIM cards and/or MicroSD card into the designated slots on the tray. Ensure proper orientation.
- Carefully reinsert the tray into the device.

1.3. Initial Charging and Power On
Before first use, fully charge the device using the provided 120W fast charger and Type-C cable. The device supports 120W flash charging, allowing for rapid power replenishment.
- Connect the Type-C cable to the phone's charging port and the charger.
- Plug the charger into a power outlet.
- Once sufficiently charged, press and hold the power button to turn on the device.

2. Operating Instructions
2.1. Display Features
The Armor 29 Pro Thermal features a 6.67-inch flexible AMOLED main display with a 120Hz refresh rate and a peak brightness of 2200 nits. It also includes a 1.04-inch AMOLED sub-display on the rear.
- Main Display: Enjoy vibrant visuals and smooth scrolling.
- Sub-Display: This secondary screen allows for quick access to notifications, music controls, calls, and calendar events. It operates at a 60Hz refresh rate with a maximum brightness of 500 nits.
- Always-On Display: Keep essential information visible without fully waking the device.


2.2. Camera System
The device is equipped with a versatile camera system for various photography needs.
- 50MP Main Rear Camera: Capture high-resolution images with clarity.
- 50MP Ultra-wide and Macro Camera: Offers a 117.3° viewing angle for expansive shots and detailed close-ups.
- 64MP Night Vision Camera: Enhanced by NightElf 3.0 technology with 4 infrared LEDs for improved brightness and clarity in low-light conditions.
- 50MP Front Camera: For high-quality selfies and video calls.
- Dedicated Camera Key: A physical button for instant photo capture.


2.3. Thermal Imaging
The Armor 29 Pro Thermal integrates advanced thermal imaging capabilities.
- ThermoVue T2 Chip: Delivers a 1.56x boost in thermal resolution.
- SharpenAI Algorithm: Provides an impressive 640x512 resolution, 25Hz high refresh rate, and 17x sharper images with 2°C accuracy.
- Dual-Spectrum Fusion: Upgraded AI automatic dual-spectrum fusion for detailed thermal analysis.
- New Modes: Includes PIP (Picture-in-Picture) and SPO (Spot) modes for enhanced functionality.
- Report Generation: Capable of generating professional PDF reports from thermal data.
2.4. Performance and Connectivity
- Processor: MediaTek Dimensity 7400 5G AI SoC, built on a 4nm process, offering enhanced CPU and GPU performance.
- Memory & Storage: Up to 32GB RAM (16GB physical + 16GB virtual) and 512GB ROM, expandable up to 2TB via SD card.
- Operating System: Android 15 for a smooth and secure user experience.
- Network: Global 5G network support with dual SIM dual standby. (Note: Not compatible with AT&T or Cricket.)
- Wireless Connectivity: Wi-Fi 6E, Bluetooth 5.4, NFC.
- Navigation: GPS + GLONASS + Beidou + Galileo.
- IR Blaster: Control compatible infrared devices.

2.5. Battery and Charging
The device is powered by a large 21200mAh battery, providing extended usage times.
- Battery Capacity: 21200mAh for long-lasting power.
- Fast Charging: Supports 120W flash charging, reaching 20% in approximately 10 minutes.
- Reverse Charging: Supports 10W reverse charging to power other devices.

2.6. Additional Features
- 1000 Lumens Camping Light: Equipped with 570 LEDs and a 5-watt output, providing up to 1000 lumens for illumination.
- Warning Lights: Features red, blue, and alternating red-blue warning lights with selectable alarm sounds for emergency situations.
- AI Toolbox: Includes various AI-powered tools such as AI Removal and AI Background for image editing.
- uSmart Expansion Connector: Supports external accessories like endoscopes.
- Security: Fingerprint Unlock and Face Unlock for secure access.
- Custom Key: A programmable physical button for quick access to preferred functions.
- Gloves Mode: Enhances touch sensitivity for use with gloves.




3. Maintenance
3.1. Ruggedness and Durability
The Ulefone Armor 29 Pro Thermal is designed for durability in challenging environments.
- Waterproof & Dustproof: Meets IP68 and IP69K standards, providing protection against water, dust, dirt, sand, and humidity.
- Drop Resistance: MIL-STD 810G certified for protection against drops and impacts.
- Screen Protection: Features Corning Gorilla Glass for superior protection against scratches and damage.
- Graphene Cooling: Integrated graphene cooling system helps maintain optimal device temperature during intensive use.


3.2. Cleaning
To clean your device, use a soft, damp cloth. Avoid using harsh chemicals or abrasive materials that could damage the phone's rugged exterior or screen.
3.3. Software Updates
Regularly check for and install software updates to ensure optimal performance, security, and access to new features. Updates can typically be found in the device's settings menu under 'System' or 'About phone'.
4. Troubleshooting
If you encounter issues with your Ulefone Armor 29 Pro Thermal, consider the following basic troubleshooting steps:
- Device Not Responding: Press and hold the power button for 10-15 seconds to force a restart.
- Charging Issues: Ensure the charging cable and adapter are securely connected and undamaged. Try a different outlet.
- Network Connectivity: Check if airplane mode is off. Restart the device. Verify SIM card installation.
- App Malfunctions: Clear the app's cache and data in settings, or uninstall and reinstall the app.
- Thermal Camera Issues: Ensure the ThermoVue Pro app is updated. Check for any physical obstructions on the thermal camera lens.
For persistent issues, refer to the online support resources or contact Ulefone customer service.
5. Specifications
| Feature | Specification |
|---|---|
| Product Dimensions | 6.98 x 3.37 x 1.32 inches |
| Item Weight | 15.9 ounces (450 Grams) |
| Operating System | Android 15 |
| CPU Speed | 2.6 GHz (MediaTek Dimensity 7400) |
| RAM Memory Installed Size | 32 GB (16GB physical + 16GB virtual) |
| Memory Storage Capacity | 512 GB (Expandable up to 2TB) |
| Standing Screen Display Size | 6.67 Inches (Main Display) |
| Refresh Rate | 120 Hz (Main Display) |
| Resolution | 4K |
| Battery Capacity | 21200 Milliamp Hours |
| Phone Talk Time | 114 Hours |
| Connectivity Technologies | Bluetooth 5.4, Infrared, NFC, USB, Wi-Fi 6E |
| GPS | True (GPS + GLONASS + Beidou + Galileo) |
| Special Features | Always On Display, Dual Screen, Rugged Body, Thermal Imaging, Water Resistant |
| Other Camera Features | 50MP Main Camera (FOV 85°, ƒ/1.9) + 64MP Night Vision Camera (FOV 79.4°, ƒ/1.79) + 50MP Ultrawide Lens (FOV 117.3°, ƒ/2.2) |
| Audio Jack | 3.5 mm |
| Color | Black |
| Wireless Carrier | Unlocked (Note: Not compatible with AT&T or Cricket) |
6. Warranty and Support
Ulefone provides 12 months of manufacturer warranty service in the US for the Armor 29 Pro Thermal. For any questions or assistance regarding the product, please contact Ulefone customer support.
Contact information can typically be found on the official Ulefone website or through the retailer where the product was purchased.





