1. Introduktion
This manual provides detailed instructions for the Ulefone Armor 23 Ultra 5G Rugged Phone. Please read this manual thoroughly before using your device to ensure proper operation and to maximize its features. Keep this manual for future reference.

Image: The Ulefone Armor 23 Ultra 5G Rugged Phone, showcasing its robust design and advanced camera module.
2. Opsætning
2.1 Udpakning og første inspektion
Upon receiving your Ulefone Armor 23 Ultra, carefully open the packaging and verify that all components are present. The standard package includes the phone, a 120W power charger, a data cable, a SIM needle, a tempered glass screen protector, and various documentation (user manual, satellite messenger user guide, multi-function instructions, charging instructions, safety prompt card, warranty card, accessories ecosystem brochure). An optional Armor Case and 50W Wireless Charging Stand are sold separately.
Video: An unboxing demonstration of the Ulefone Armor 23 Ultra, showing the contents of the retail package including the phone, charger, cable, and documentation.
2.2 Installation af SIM-kort og lagerplads
- Find SIM-kortbakken på siden af enheden.
- Sæt den medfølgende SIM-kortnål ind i det lille hul ved siden af bakken for at skubbe den ud.
- Place your Nano SIM card(s) and/or microSD card (for expanded storage up to 2TB) into the tray according to the diagram.
- Sæt forsigtigt bakken tilbage i enheden, indtil den klikker på plads.

Image: A close-up of the Ulefone Armor 23 Ultra highlighting the SIM card and TF card slot, along with other features like NFC and IR Blaster.
2.3 Guide til første opstart og opsætning
Press and hold the Power button until the Ulefone logo appears. Follow the on-screen instructions to complete the initial setup, including language selection, Wi-Fi connection, Google account login, and security settings (fingerprint unlock is supported).
3. Betjening af din enhed
3.1 Display og navigation
The Ulefone Armor 23 Ultra features a 6.78" FHD+ display with a 120Hz refresh rate for smooth visuals. Navigate the Android 13 operating system using gestures or on-screen navigation buttons. The device is equipped with Corning Gorilla Glass Victus for enhanced durability.

Image: A visual comparison demonstrating the smooth 120Hz refresh rate of the Ulefone Armor 23 Ultra display against a standard 90Hz display.
3.2 Kamerafunktioner
The device boasts a versatile quad-camera system on the rear and a high-resolution front camera:
- 50MP hovedkamera: High-resolution primary sensor for detailed photos.
- 8MP 3.2X Optical Zoom Telephoto Lens: For clear zoomed-in shots.
- 50MP ultravidvinkelobjektiv: Captures expansive landscapes with a 117.3° field of view.
- 64MP nattesynskamera: Utilizes OMNIVISION's OV64B sensor and NightElf Ultra 3.0 Algorithm for clear images in low-light conditions.
- 50MP Ultra Selfie Camera: High-resolution front camera for sharp self-portraits.
Video: A demonstration of the Ulefone Armor 23 Ultra's camera capabilities, including optical zoom, night vision, and various photography modes.

Image: An infographic detailing the Ulefone Armor 23 Ultra's camera sensors and various photography modes available.

Image: A visual representation of the 64MP Night Vision Camera's capabilities, showing its ability to capture clear images in darkness.
3.3 Satellite Messaging (Bullitt Satellite Messenger)
The Ulefone Armor 23 Ultra supports two-way satellite messaging via the Bullitt satellite messenger. This feature allows communication in areas without cellular coverage. A separate subscription is required for satellite services.
- Afsendelse/modtagelse af beskeder: Communicate with contacts via GEO stationary satellites.
- Placeringsdeling: Share your precise location when off-grid.
- Satellite SOS Service: In critical, life-threatening situations, use the SOS button to contact a 24/7 international response center.

Image: Depiction of the two-way satellite messaging and SOS key features, showing the phone in various outdoor scenarios.
3.4 Opladning
The device is equipped with a 5280mAh battery and supports multiple charging methods:
- 120W Flash Charge: Achieves 30% battery in 5 minutes and 100% in approximately 23 minutes using the included charger.
- 50W Qi Wireless Charging: Supports fast wireless charging with a compatible 50W wireless charging stand (sold separately).
- Omvendt opladning: Allows the phone to charge other compatible devices.

Image: Visual representation of the 120W Flash Charging capability, showing rapid battery replenishment.
4. Vedligeholdelse
4.1 Robusthed og holdbarhed
The Ulefone Armor 23 Ultra is designed for durability with IP68/IP69K ratings and MIL-STD-810H certification, making it resistant to water, dust, and extreme conditions. The screen is protected by Corning Gorilla Glass Victus, offering 4X higher scratch resistance and up to 2m drop resistance.

Billede: En overview of the Ulefone Armor 23 Ultra's key features, including its rugged design, processor, charging, and camera specifications.
4.2 Rengøring af din enhed
To clean your device, use a soft, lint-free cloth. For stubborn dirt, a slightly damp cloth with mild soap can be used, ensuring all ports are securely closed. Avoid harsh chemicals or abrasive materials.
4.3 Softwareopdateringer
Regularly check for software updates to ensure your device has the latest features, security patches, and performance improvements. You can usually find this option in the device's Settings menu under "System" or "About phone."
5. Fejlfinding
- Enheden tænder ikke: Ensure the battery is charged. Connect to the 120W flash charger and wait a few minutes before attempting to power on again.
- Poor satellite signal: Sørg for at du er i et åbent område med klar view of the sky. Refer to the Bullitt Satellite Messenger User Guide for optimal usage.
- Opladningsproblemer: Verify that the charger and cable are securely connected. Try a different outlet or a different compatible charger. For wireless charging, ensure the phone is correctly placed on the 50W wireless charging stand.
- Langsom ydeevne: Luk unødvendige baggrundsapplikationer. Ryd cache og midlertidige files. Consider performing a factory reset if issues persist (back up your data first).
- Vand-/støvindtrængning: While rugged, ensure all port covers are properly sealed before exposure to water or dust. If water enters, power off the device immediately and allow it to dry completely before use.
6. Specifikationer
| Feature | Detalje |
|---|---|
| Modelnavn | Ulefone Armor 23 Ultra |
| Operativsystem | Android 13.0 |
| Processor | MediaTek Dimensity 8020 (2.6GHz) |
| VÆDDER | 24 GB (12 GB fysisk + 12 GB virtuel) |
| Opbevaring | 512 GB (kan udvides op til 2 TB via TF-kort) |
| Vise | 6.78 Inches FHD+ (1080 x 2460), 120 Hz Refresh Rate, Corning Gorilla Glass Victus |
| Bagkameraer | 50MP Main, 8MP 3.2X Optical Zoom Telephoto, 50MP Ultra-Wide, 64MP Night Vision |
| Forreste kamera | 50 MP |
| Batteri | 5280mAh |
| Opladning | 120W Flash Charge, 50W Qi Wireless Charging, Reverse Charging |
| Holdbarhed | IP68/IP69K, MIL-STD-810H certificeret |
| Forbindelse | 5G, WiFi 6, NFC, GPS (L1+L5) + GLONASS + Beidou + Galileo, IR Remote Control |
| Særlige funktioner | Two-way Satellite Messaging (Bullitt), SOS Key, Fingerprint Unlock, Custom Key, Outdoor Toolbox, Headset-Free FM Radio |
7. Garanti og support
Ulefone provides a 12-month manufacturer warranty service in the US for the Armor 23 Ultra. For any product-related inquiries or support, please contact Ulefone customer service. Refer to the included Warranty Card for detailed terms and conditions.
For additional information and resources, visit the official Ulefone webwebsted: www.ulefone.com





