1. Introduction
This manual provides essential information for the safe and efficient use of your Ulefone Armor 30 4G rugged smartphone. Please read it thoroughly before operating your device to ensure optimal performance and longevity. The Ulefone Armor 30 is designed for durability and features advanced capabilities for various environments.

Image: Front and back view of the Ulefone Armor 30, highlighting its rugged design and rear camera module with LED light.
2. Safety Information
- Water and Dust Resistance: The device is IP68/IP69K rated and MIL-STD-810H certified. Ensure all ports are securely closed before exposure to water or dust.
- Temperature: Operate the device within recommended temperature ranges (-30°C to 55°C). Extreme temperatures can affect battery life and device performance.
- Charging: Use only Ulefone-approved chargers and cables. Improper charging can damage the device or cause safety hazards.
- Disassembly: Do not attempt to disassemble or modify the device. This will void the warranty and may cause damage.
- Hearing Protection: Avoid prolonged listening at high volume levels to prevent hearing damage.
3. Setup
3.1 Unboxing and Package Contents
Verify that all items are present in the package:
- Ulefone Armor 30 4G Smartphone
- AC power charger (100~240V)
- Type-C to Type-C Data cable (100cm)
- Screen Protector
- SIM Tray Ejector
- Lanyard
3.2 SIM Card and MicroSD Card Installation
The Armor 30 supports a 3-card slot configuration (2 Nano-SIM cards + 1 MicroSD card). Use the provided SIM tray ejector to open the SIM card slot on the side of the device. Insert your Nano-SIM cards and/or MicroSD card into the tray, ensuring correct orientation. Close the tray securely to maintain water and dust resistance.
3.3 Initial Charging and Power On
Before first use, fully charge your device using the provided 66W fast charger and Type-C cable. To power on, press and hold the power button located on the side of the phone until the Ulefone logo appears. For network compatibility, please note that this device is not compatible with AT&T or Cricket networks.

Image: Illustration of the 12800mAh battery capacity, 66W fast charging, and 10W reverse charging capabilities of the Ulefone Armor 30.
4. Operating Instructions
4.1 Android 15 Operating System
Your Ulefone Armor 30 runs on Android 15, offering enhanced privacy features, improved security, and a seamless user experience. Navigate using gestures or on-screen buttons. Explore the settings menu to customize your device.

Image: Screenshots demonstrating key features of Android 15, including privacy controls, app pairing, and enhanced security.
4.2 Camera System
The Armor 30 features a versatile camera setup:
- 50MP Main Camera: For high-resolution photos.
- 50MP Ultra-Wide Camera: Captures broader scenes.
- 64MP Infrared Night Vision Camera: Enables clear imaging in low-light or complete darkness.
- 32MP Front Camera: For selfies and video calls.
A dedicated physical camera key allows for quick access: long press to launch the camera app, and a gentle press to capture a photo.

Image: Detailed view of the Ulefone Armor 30's multi-camera system, including the 64MP Night Vision, 50MP Main, 50MP Ultra-Wide, and 32MP Front cameras.
4.3 Versatile LED Light and Warning Light
The integrated LED light provides 1236 Lumens for long-range illumination, suitable for various outdoor activities. The Warning Light functions as an emergency beacon with one-touch activation, offering constant or blinking modes for critical alerts.

Image: Demonstrates the powerful 1236 Lumen LED light and the emergency warning light feature on the Ulefone Armor 30.
4.4 Loudspeaker and Infinite Halo 2.0
Experience powerful audio with the 118dB loudspeaker. The Infinite Halo 2.0 feature provides dynamic lighting effects that adjust based on music, calls, notifications, or charging status, enhancing user interaction.

Image: Highlights the 118dB loudspeaker and the customizable Infinite Halo 2.0 lighting system on the Ulefone Armor 30.
4.5 Other Features
- Customizable Key: Assign specific functions for single press, double press, or long press.
- Biometric Security: Fingerprint recognition and face unlock for secure access.
- NFC: For contactless payments and data transfer.
- Navigation: Supports GPS, GLONASS, Beidou, Galileo, and QZSS for accurate positioning.
- IR Transmitter: Control compatible infrared devices.
- FM Radio: Listen to radio without headphones.
- 3.5mm Jack: For wired audio accessories.
- uSmart Expansion Connector: Connect professional accessories like endoscopes (uSmart E01/E02/E03) or microscopes (uSmart C01). These accessories are sold separately.

Image: Demonstrates the uSmart Expansion Connector on the Ulefone Armor 30, showing compatibility with various external tools like endoscopes and microscopes.
5. Maintenance
5.1 Device Care and Cleaning
Despite its rugged design, proper care ensures longevity. Regularly clean the device with a soft, damp cloth. Ensure all port covers are sealed when not in use to maintain water and dust resistance. Avoid exposing the device to harsh chemicals.
5.2 Battery Management
The 12800mAh battery provides extended usage. To maximize battery life, avoid fully discharging the battery frequently. Use the 66W fast charging for quick power replenishment. The 10W reverse charging feature allows the Armor 30 to act as a power bank for other devices.
6. Troubleshooting
If you encounter issues with your Ulefone Armor 30, consider the following basic troubleshooting steps:
- Device unresponsive: Press and hold the power button for 10-15 seconds to force a restart.
- Charging issues: Ensure the charger and cable are securely connected and undamaged. Try a different outlet.
- Network connectivity: Check SIM card installation, ensure mobile data is enabled, or try restarting the device. Remember, the device is not compatible with AT&T or Cricket.
- App malfunctions: Clear the app's cache and data in settings, or uninstall and reinstall the app.
For more detailed assistance, refer to the built-in service center app on your device, which provides access to technical support and FAQs.

Image: Screenshot of the Ulefone Exclusive Service Center app interface, showing options for support and FAQs.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | Ulefone Armor 30 4G |
| Operating System | Android 15 |
| Processor | MediaTek Helio G100 |
| RAM | Up to 24GB (12GB + 12GB Extended) |
| Internal Storage | 512GB (Expandable up to 2TB via MicroSD) |
| Display | 6.95 inches FHD+ (2460x1080), 120Hz Refresh Rate, Corning Gorilla Glass 5, 700 nits Peak Brightness |
| Rear Cameras | 50MP Main, 50MP Ultra-Wide, 64MP Infrared Night Vision |
| Front Camera | 32MP |
| Battery Capacity | 12800mAh |
| Charging | 66W Fast Charging, 10W Reverse Charging |
| Durability | IP68/IP69K, MIL-STD-810H Certified |
| Connectivity | 4G, NFC, GPS, GLONASS, Beidou, Galileo, QZSS, IR Transmitter, FM Radio, 3.5mm Jack |
| Dimensions | 181.3 x 84.9 x 21.2 mm |
| Weight | 506g |

Image: Close-up of the Ulefone Armor 30's 6.95-inch FHD+ 120Hz display, highlighting its immersive visual capabilities and Corning Gorilla Glass 5 protection.
8. Warranty and Support
For warranty information and technical support, please refer to the official Ulefone website or contact your local dealer. The built-in service center app on your device also provides direct access to support resources and frequently asked questions.
Ulefone is committed to providing reliable products and customer service. Please retain your proof of purchase for warranty claims.







